Bellows Plunge High-Cut One Piece | Limited Edition Colorway | FINAL SALE

£27.54 £90.11

If you want an absolute dynamite, bombshell fit, Bellows is IT for you. A super secure, deep V neckline with removable cups combines with a high-cut leg and a sculpting, smoothing waist for a confidence-boosting fit. No digging, no pinching, no squeezing into your sides—Bellows makes for the perfect flattering one piece swimsuit or bodysuit.

Ultra-comfortable design that fits like no-show underwear, eliminating digging at the waist and hips. Better-than-seamless construction with raw-cut edges creates a smooth, flattering silhouette. Smoothly bonded seams—not sewn tight—deliver a second-skin fit without squeeze. An inner grip strip keeps the suit secure and in place all day.

Be sure to take our size quiz for the perfect fit. Need additional help? Check out our size chart.

Size Guide

We accept returns on eligible items within 30 days of delivery. Items must be unused, unworn, and in original condition. Contact our support team to start a return.

Please note: Final eligibility depends on our return terms.

Express: 1–2 business days — £7.99 (Free over £99)
Fast: 3–5 business days — £4.99 (Free over £79)
Standard: 5–8 business days — Free
Note: Delivery times may vary by location.

We carefully select quality fabrics and trusted manufacturing partners to deliver stylish, comfortable, and durable clothing designed for everyday wear.

No More Poor Fits

Flattering cuts designed to help you look your best and feel confident in every outfit.

Comfort That Lasts

Flattering cuts designed to help you look your best and feel confident in every outfit.

Effortless Everyday Style

Versatile wardrobe essentials that make looking stylish simple, every single day.

Frequently asked questions

We want you to shop with confidence at OneWithSwim. Returns and refunds are subject to the eligibility requirements and conditions outlined in our Return & Refund Policy. Please review the policy before requesting a return.

Delivery times depend on your location, the selected shipping method, and order processing. You can check your estimated delivery information during checkout, when available. Shipping updates and tracking information are provided once your order is dispatched.

We will work quickly to ship your order as soon as possible. Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location.

Our collection includes products from different suppliers and manufacturing partners. Manufacturing locations may vary depending on the item. For specific product details, please refer to the product description or contact our support team.

Shipping costs depend on your delivery location, order details, and available shipping options. Any applicable shipping charges will be displayed at checkout before you complete your purchase.