# Children's polyester swim cap ARENA Unix II Jr – junior size, lightweight, elastic fit

**URL:** https://aio.lv/en/product--arena-002384108--11946682
**Data updated:** 2026-03-11 13:42 (EET)
**Category:** Sports & Fitness Products
**Manufacturer:** ARENA
**Manufacturer code:** 002384/108
**EAN:** 3468337555445
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Children's polyester swim cap ARENA Unix II Jr designed for junior swimmers. Made from polyester, it provides a lightweight, durable and quick-drying cover for hair during pool training and recreational swimming. The elastic fit ensures comfort and secure placement, suitable for swim lessons, club practice and leisure use in indoor and outdoor pools.

## Long description

Children's polyester swim cap ARENA Unix II Jr – junior size, lightweight, elastic fit is designed for young swimmers who need a simple, durable head covering for pool activities. Constructed from polyester, the cap offers a lightweight profile and quick-drying performance while protecting hair from splashes and reducing drag during lessons and recreational swims. The elastic fit adapts to a range of child head sizes, combining comfort with secure placement for active movement in the water.
Advantages
The polyester material provides a balance of durability and low water retention, which helps the cap dry rapidly after use and resist wear from frequent training. The elastic construction ensures a snug yet flexible fit that is less likely to pinch or pull hair compared with stiffer options. The cap's simple design and lightweight build make it suitable for regular use in both indoor and outdoor pool environments, and it maintains its shape after repeated use.
Suitable for
 Swim lessons and school swimming programmes
 Club training sessions and junior swim teams
 Recreational swimming at public or private pools
 Short open-water practice or supervised outdoor pool use
Key specifications
 Material: polyester
 Size: junior sizing for children
 Fit: elastic stretch fit for secure placement
 Weight: lightweight construction for low profile
 Care: quick-drying material, easy to rinse and air-dry
How to use
Place the ARENA Unix II Jr swim cap over dry hair by first stretching the rim and positioning it from the forehead to the nape, then adjusting the sides for even coverage. The elastic fit should sit comfortably without excessive pressure; if hair is long, tuck it inside the cap before pulling it fully into place. Rinse the cap with fresh water after use and allow it to air dry away from direct heat or sunlight to preserve the material.
Usage recommendations
For best performance, use the polyester swim cap for regular pool sessions where quick drying and a comfortable, flexible fit are priorities. Avoid storing the cap while wet for extended periods and keep it away from sharp objects and coarse surfaces to reduce the risk of snags or tears.

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Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All ARENA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized ARENA service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

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