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Sundaye® Jelly Bra

Sundaye® Jelly Bra

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Quantity
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Over 100,000 women switched to Sundaye

Description and sizing

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: Size up if between, check our size chart above
Season: All-season wear

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

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.

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Why women switch to Jelly Bra and never go back

From research:

  1. The best bra moment is removal
  2. Discomfort is accepted, not solved
  3. Women adapt to bras instead of bras adapting to them
  4. 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.

The 5PM Bra Test Every Woman Knows

Most bras feel fine when you put them on.

The problem starts around 5PM —
when straps dig in, red marks appear,
and you can’t wait to take it off.

Traditional Bra

  • straps digging
  • red marks
  • adjusting all day
  • rushing to take it off

Sundaye Jelly Bra

  • soft lift
  • no wires
  • breathable fabric
  • comfortable all day

The best bra is the one you forget you're wearing.