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Black extra-large silicone swim cap, 9.5 inches wide with 8.1 inch opening, striped surface design

Whale Extra Large Silicone Swim Cap Black X-Large 9.5 inches wide 8.1 inches opening

SKU CH-ARHS-ZRRYF

Extra-large silicone swim cap stretches to 9.5 inches wide with an 8.1-inch opening for long or thick hair

  • SizeX-Large
  • Color familyBlack
  • Product colorBlack
  • Age groupAdult
  • Suitable forUnisex
  • Main materialSilicone
  • Fits thick, long hair and extensions with 9.5 inch wide design
  • Keeps hair dry through highly waterproof silicone construction
  • Hypoallergenic, odourless material protects sensitive skin from irritation
  • Ultra-elastic 8.1 inch opening stretches securely without tearing
  • Suits all adults and teenagers for recreational or competitive swimming

Extra Large Silicone Swim Cap

The Whale extra large silicone swim cap in black is designed for men and women with thick, long hair, extensions or afro-textured styles. Its X-Large dimensions accommodate hair past the shoulders including braids, weaves and curls. The sports-grade silicone is odourless, non-toxic and hypoallergenic for sensitive skin. This cap suits recreational and competitive swimmers who need reliable hair protection.

Waterproof Seal and Chlorine Protection

The ergonomically shaped cap creates a highly waterproof barrier that keeps hair dry and shields it from chlorine damage in swimming pools. Ultra-elastic, tear-resistant silicone retains its shape through repeated use while the stretchy material fits adults and teenagers universally. A surface-printed stripe pattern adds a fashionable detail without affecting performance.

Sustained Fit During Extended Sessions

The cap measures approximately 9.5 inches wide with an opening length of about 8.1 inches, providing a secure hold that prevents hair tangles during prolonged swimming. Its one-size-fits-all elasticity maintains consistent tension without loosening over time. The durable silicone construction withstands regular pool sessions while preserving the waterproof seal throughout each swim.

How it compares

Measured against everything we stock in Hats & Caps, at today’s prices. Recalculated every night.

Price $27.99
Pricier than about 83% of the 520 comparable items (median $19.99).

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Specifications

Product
Brand nameWhale
Model nameSwimming caps suitable for long hair
Part numberSwimming caps suitable for long hair
Product colorBlack
Color familyBlack
Size & build
SizeX-Large
Main materialSilicone
More details
Age groupAdult
Suitable forUnisex

Questions about this item

How do I put on the 9.5 inch wide silicone cap without tearing it?

Stretch the 8.1 inch opening evenly with both hands, slide it over the forehead first, then pull back over long hair or extensions in one smooth motion; avoid snagging fingernails on the silicone.

What care does the sports-grade silicone need to stay elastic?

Rinse in cold fresh water after every swim, shake off excess, air-dry flat away from direct sunlight, and dust lightly with talc before storage to prevent the surfaces sticking together.

At what point does chlorine exposure start to degrade the material?

The hypoallergenic silicone resists chlorine for many seasons; the first sign of wear is usually a slight loss of surface gloss or tiny surface cracks near the 8.1 inch opening after prolonged heavy pool use.

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