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Description
Description
Made from ultra-soft jelly fabric that molds to your body for natural lift and all-day comfort.
Material: 55% Nylon, 45% Elastane
Fabric Type: Jelly-soft stretch fabric
Design: Seamless, wireless, unlined
Neckline: Deep V
Support: Natural lift (no padding)
Fit: True to size
Season: All-season wear
Shipping and Returns
Shipping and Returns
Shipping
We offer Free Shipping above €50 to Eu and rest of the world and Delivery usually arrives within 5–7 business days, depending on your location.
All orders include tracked international shipping at no extra cost.
Returns
If you aren't happy with your product you can get a full refund within 30 days.
Products must be returned unworn, unwashed, in their original condition and with all tags and liners attached. To learn more read our return policy.
Care Guide
Care Guide
Sundaye™ Jelly Bra relies ultra-soft jelly fabric that molds to your body for natural lift and all-day comfort. High heat and harsh friction can damage these structural elements. To preserve the "lift" for years, precision care is required.
Material Composition
- 68% Nylon: For a silky, frictionless finish under clothes.
- 32% Spandex: For high-recovery stretch that adapts to your monthly fluctuations.
- Liquid-Gel™ Inserts: Food-grade, non-toxic structural support.
Care Instructions
Wash Cycle
Hand wash is highly recommended. If you must machine wash, use a garment bag on a Delicate/Silk cycle with cold water.
No Heat
Never tumble dry. Heat will melt or warp the support structures, permanently ruining the lift. Lay flat to dry in the shade.
Detergents
Use mild, non-biological detergent. Avoid fabric softeners, as they coat the fibers and reduce the "grip" of the support bands.
Pro Tip
Do not fold the cups inside out when storing, as this can crease the Liquid-Gel™ structure. Stack them flat in your drawer to maintain the perfect cup shape.

Why women switch to Jelly Bra and never go back
From research:
- The best bra moment is removal
- Discomfort is accepted, not solved
- Women adapt to bras instead of bras adapting to them
- At home = relief, softness, no adjustment
Truth:
Women don’t want a “better bra.”
They want less friction in their day.
Sundaye is built around emotional relief, not technical obsession.