Watery competition swim cap - Signature Dome - White


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In stock Only 33 in stock Sold out - notify me
In stock Only 49 in stock Sold out - notify me


1 pcs. Buy more and save
Why? Our warehouse is chaos-organized. The same sizes/colors are not placed in the same location. We save money in our handling when we only have to pick from one location - that's why the quantity discount only applies to the same size and color. Consider it a bonus that we share the savings with you.

Only applies to the same size and color

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Free delivery over €79 (under = €4)

Get free delivery to a parcel shop with An Post on orders over 79€. Below that, delivery costs from just 4€. Delivery is 3-5 days for orders placed before 9 PM

365 days free exchange

We (also) hate stress. That's why you have 365 days to exchange/get a voucher. And it's completely free through our returns system. For regular returns, you have a full 30 days. 

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We have helped more than 650,000 people with their equipment and swimwear. They have given a Trustpilot score of 4.7 out of 5.0. They all chose Watery because of these unique benefits.

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Watery's Signature Dome swim cap is the ultimate competition swim cap that creates less water resistance with its special dome construction. Made from 100% silicone with our unique Suede coating for a flexible fit.

The swim cap is designed to provide the least possible water resistance. Therefore, you will also find that it fits snugly against the head and will not go all the way down over the ears in order to reduce the wrinkles on the swim caps, which typically create water resistance. So it's the small margins that are at play here.

This is due to the special construction that shapes the swim cap like a dome that doesn't collapse and wrinkle.

For this reason, the swim cap is also available in two sizes for an optimal fit: Medium (6-15 years) and Large (+15 years / long hair).

Despite the compact fit, it has been proven time and time again that even our Signature Dome competition swim cap can be used for years without breaking or tearing. This is due to the special thickness of the silicone of 86 grams and the fact that the Suede silicone recovers itself between use / each stretch.

The swim cap is designed in Denmark and produced in Spain at our factory throughout the years. Together with them, since the introduction of the Watery Signature Dome swim cap over 4 years ago, we have continuously developed the fit so that today it is used in competitions all over the world.

Its matte finish from the suede material also makes it nice and comfortable to wear for hours on end.

The Watery print on both sides of the swim cap is made with glossy ceramic ink with the effect that the Watery logo protrudes from the cap for an exclusive finish.

Product specifications for Watery Signature Dome competition swim cap

  • In addition to this classic white color, the swim cap is also available in black.
  • Size. M is for 6-15 year olds, while size L is for +15 years / swimmers with long hair.
  • Made from 100% hypoallergenic suede silicone with a matte finish on the outside, which gives the firm dome construction and reduces the common wrinkles that regular swim caps cause. Ultimately with the aim of minimizing water resistance.
  • Features a matte finish from the unique Suede coating.
  • The Watery print is made with glossy ceramic ink for an exclusive finish on the logo.
  • Made of a strong 86 gram construction.
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Customer Reviews

Based on 2 reviews
Emma Wallentin


Fabian Schneider
Bath cap too small

Despite size L, still too small. So small that the blood supply was almost interrupted.

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Free exchange / easy returns

Yes, that's right. Exchange is completely free when using our fast return system - without the need for a printer. Click here to learn more. Regular returns cost €5.

Free 3-5 days shipping over €79

Delivery is on us when you purchase for over €79. Below that threshold, it costs starting from €4. We deliver with An Post.

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