Sara - Backless Spaghetti Strap Dress

Name: Sara - Backless Spaghetti Strap Dress
Brand: Helen & James
SKU: P4338 - Style 1 - EU - S
Price: 49.95 GBP
Availability: InStock

£169.95 £49.95 Save 71%

SIZE FIT

This style runs small — we recommend buying one size larger.

Low stock

Free UK Delivery & 30-Day Returns

Dispatched by Fri, Jul 25

Free Fast Delivery

Slip into the stunning simplicity of the Olivia™ backless dress

Capture the spirit of summer with the Olivia™ Backless Dress — the ideal piece for beach walks, golden hour dinners, and dreamy escapes. Featuring delicate spaghetti straps and an elegant open back, it’s designed to make you feel effortlessly beautiful, confident, and free.

Why Olivia™ is Perfect for You:

Backless Beauty – Adds a touch of allure while keeping you cool in the summer heat.
Lightweight & Flowy – Designed to move with the breeze, giving you a dreamy silhouette.
Adjustable Spaghetti Straps – Customise your fit for maximum comfort and elegance.
Perfect for Beach Days or Summer Nights – A versatile look that transitions seamlessly from day to night.

Specifications:

Fit: Relaxed and flattering, ideal for warm weather.
Available Sizes: S–XL

Size Chart (cm)

Size	US	Bust	Length
S	6	68	125
M	8/10	72	126
L	12/14	76	127
XL	16	80	128

Elegantly flatters – no shapewear needed
Lightweight, breathable and gently stretchy
Comfortable to wear, confidence to shine
True-to-size with a relaxed, flattering fit
Designed to flow beautifully with your shape

Machine wash normal 30°C
Iron at medium temperature
Do not bleach
Do not tumble dry
Do not dry clean

Standard Shipping
Free delivery on all UK orders – today only.
All orders are dispatched via Royal Mail and include tracking.

30-Day Return Guarantee
You may return any item within 30 days for a full refund.
Our physical shop has now closed, but the website remains open while stock lasts. The 30-day money-back guarantee remains valid at all times, regardless of shop closure.

Holly W.

and 17k+ other women are wearing Helen & James

[{"id":55157081145668,"title":"Style 1 \/ S","option1":"Style 1","option2":"S","option3":null,"sku":"P4338 - Style 1 - EU - S","requires_shipping":true,"taxable":true,"featured_image":{"id":76954502693188,"product_id":15173857608004,"position":1,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:16+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896","variant_ids":[55157081145668,55157081178436,55157081211204,55157081243972]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 1 \/ S","public_title":"Style 1 \/ S","options":["Style 1","S"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256833544516,"position":1,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081178436,"title":"Style 1 \/ M","option1":"Style 1","option2":"M","option3":null,"sku":"P4338 - Style 1 - EU - M","requires_shipping":true,"taxable":true,"featured_image":{"id":76954502693188,"product_id":15173857608004,"position":1,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:16+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896","variant_ids":[55157081145668,55157081178436,55157081211204,55157081243972]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 1 \/ M","public_title":"Style 1 \/ M","options":["Style 1","M"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256833544516,"position":1,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081211204,"title":"Style 1 \/ L","option1":"Style 1","option2":"L","option3":null,"sku":"P4338 - Style 1 - EU - L","requires_shipping":true,"taxable":true,"featured_image":{"id":76954502693188,"product_id":15173857608004,"position":1,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:16+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896","variant_ids":[55157081145668,55157081178436,55157081211204,55157081243972]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 1 \/ L","public_title":"Style 1 \/ L","options":["Style 1","L"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256833544516,"position":1,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081243972,"title":"Style 1 \/ XL","option1":"Style 1","option2":"XL","option3":null,"sku":"P4338 - Style 1 - EU - XL","requires_shipping":true,"taxable":true,"featured_image":{"id":76954502693188,"product_id":15173857608004,"position":1,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:16+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896","variant_ids":[55157081145668,55157081178436,55157081211204,55157081243972]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 1 \/ XL","public_title":"Style 1 \/ XL","options":["Style 1","XL"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256833544516,"position":1,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081276740,"title":"Style 2 \/ S","option1":"Style 2","option2":"S","option3":null,"sku":"P4338 - Style 2 - EU - S","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505806148,"product_id":15173857608004,"position":6,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1080,"height":1620,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897","variant_ids":[55157081276740,55157081309508,55157081342276,55157081375044]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 2 \/ S","public_title":"Style 2 \/ S","options":["Style 2","S"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834265412,"position":6,"preview_image":{"aspect_ratio":0.667,"height":1620,"width":1080,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081309508,"title":"Style 2 \/ M","option1":"Style 2","option2":"M","option3":null,"sku":"P4338 - Style 2 - EU - M","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505806148,"product_id":15173857608004,"position":6,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1080,"height":1620,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897","variant_ids":[55157081276740,55157081309508,55157081342276,55157081375044]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 2 \/ M","public_title":"Style 2 \/ M","options":["Style 2","M"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834265412,"position":6,"preview_image":{"aspect_ratio":0.667,"height":1620,"width":1080,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081342276,"title":"Style 2 \/ L","option1":"Style 2","option2":"L","option3":null,"sku":"P4338 - Style 2 - EU - L","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505806148,"product_id":15173857608004,"position":6,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1080,"height":1620,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897","variant_ids":[55157081276740,55157081309508,55157081342276,55157081375044]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 2 \/ L","public_title":"Style 2 \/ L","options":["Style 2","L"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834265412,"position":6,"preview_image":{"aspect_ratio":0.667,"height":1620,"width":1080,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081375044,"title":"Style 2 \/ XL","option1":"Style 2","option2":"XL","option3":null,"sku":"P4338 - Style 2 - EU - XL","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505806148,"product_id":15173857608004,"position":6,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1080,"height":1620,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897","variant_ids":[55157081276740,55157081309508,55157081342276,55157081375044]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 2 \/ XL","public_title":"Style 2 \/ XL","options":["Style 2","XL"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834265412,"position":6,"preview_image":{"aspect_ratio":0.667,"height":1620,"width":1080,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/BB_White_9c303e70-d6d0-4f92-99c9-96437201c914.png?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081407812,"title":"Style 3 \/ S","option1":"Style 3","option2":"S","option3":null,"sku":"P4338 - Style 3 - EU - S","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505871684,"product_id":15173857608004,"position":7,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897","variant_ids":[55157081407812,55157081440580,55157081473348,55157081506116]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 3 \/ S","public_title":"Style 3 \/ S","options":["Style 3","S"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834429252,"position":7,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081440580,"title":"Style 3 \/ M","option1":"Style 3","option2":"M","option3":null,"sku":"P4338 - Style 3 - EU - M","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505871684,"product_id":15173857608004,"position":7,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897","variant_ids":[55157081407812,55157081440580,55157081473348,55157081506116]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 3 \/ M","public_title":"Style 3 \/ M","options":["Style 3","M"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834429252,"position":7,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081473348,"title":"Style 3 \/ L","option1":"Style 3","option2":"L","option3":null,"sku":"P4338 - Style 3 - EU - L","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505871684,"product_id":15173857608004,"position":7,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897","variant_ids":[55157081407812,55157081440580,55157081473348,55157081506116]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 3 \/ L","public_title":"Style 3 \/ L","options":["Style 3","L"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834429252,"position":7,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]},{"id":55157081506116,"title":"Style 3 \/ XL","option1":"Style 3","option2":"XL","option3":null,"sku":"P4338 - Style 3 - EU - XL","requires_shipping":true,"taxable":true,"featured_image":{"id":76954505871684,"product_id":15173857608004,"position":7,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:17+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897","variant_ids":[55157081407812,55157081440580,55157081473348,55157081506116]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 3 \/ XL","public_title":"Style 3 \/ XL","options":["Style 3","XL"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256834429252,"position":7,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_4007-9952f80b1333413db517309187177717-1024-1024_a7f8e126-f3b0-409a-9002-83eed5c1f234.webp?v=1751021897"}},"requires_selling_plan":false,"selling_plan_allocations":[]}]

{"id":55157081145668,"title":"Style 1 \/ S","option1":"Style 1","option2":"S","option3":null,"sku":"P4338 - Style 1 - EU - S","requires_shipping":true,"taxable":true,"featured_image":{"id":76954502693188,"product_id":15173857608004,"position":1,"created_at":"2025-06-27T11:58:12+01:00","updated_at":"2025-06-27T11:58:16+01:00","alt":null,"width":1024,"height":1365,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896","variant_ids":[55157081145668,55157081178436,55157081211204,55157081243972]},"available":true,"name":"Sara - Backless Spaghetti Strap Dress - Style 1 \/ S","public_title":"Style 1 \/ S","options":["Style 1","S"],"price":4995,"weight":0,"compare_at_price":16995,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":66256833544516,"position":1,"preview_image":{"aspect_ratio":0.75,"height":1365,"width":1024,"src":"\/\/helenandjames.com\/cdn\/shop\/files\/img_3099-012752c25c2fbaaf3c16977343902032-1024-1024_21adfbdc-dcd9-418c-9b71-6add750e117e.webp?v=1751021896"}},"requires_selling_plan":false,"selling_plan_allocations":[]}

We think you'll like these too

2 items 10% extra discount | 3 items 15% extra discount
4 items 20% extra discount | 5 items 25% extra discount

Save 70%

Brigitte – Luxury Midi Dress for Effortless Elegance

£110.00 £32.90 Save 70%

Save 70%

Julia – Elegant Midi Dress for a Stress-Free Style

£110.00 £32.90 Save 70%

Save 70%

Yvonne – Luxury Midi Dress with Elegant Design

£110.00 £32.90 Save 70%

Save 70%

Helene – Elegant Midi Dress for Effortless Sophistication

£110.00 £32.90 Save 70%

Save 68%

Petra – Chic Dress for Memorable Occasions

£110.00 £34.90 Save 68%

Save 76%

Nadine – Luxurious floral summer dress for an effortless style

£150.00 £34.90 Save 77%

Save 73%

Doris – Luxury Midi Dress for Effortless Summer Comfort

£130.00 £34.90 Save 73%

Save 68%

Clara - Robe Sophistiquée pour Événements Spéciaux

£110.00 £34.90 Save 68%

Save 68%

Waltraud – Elegant Premium Midi Dress for Timeless Style

£110.00 £34.90 Save 68%

Save 73%

Liane – Luxurious Midi Dress for Effortless Elegance

£150.00 £39.90 Save 73%

Money-Back Guarantee

Trusted by thousands of women -If for any reason you’re not happy with your order, simply send it back within 30 days. Shopping with us is worry-free.