The Arena Boy’s Design Blue Jammer is a high-performance junior training jammer built for boys who swim regularly. A clean navy blue base is accented by a bold yellow lines running down the left thigh, finished with the Arena logo at the bottom of the left leg — sharp, minimal, and easy to spot in the pool. Paired with Arena’s premium MaxLife Eco fabric, it holds its shape and colour session after session.
Why Choose the Arena Design Blue Jammer?
Built for frequent swimmers, this boys’ chlorine-resistant jammer combines durability with a comfortable, competition-ready fit. The striking navy and yellow colourway delivers a clean, athletic look both in and out of the water.
MaxLife Eco Fabric
Made with 100% polyester and developed over 21 months witore than 200 lab trials, MaxLife Eco is Arena’s premium fabric for intensive swimmers. It delivers:
- Maximum chlorine resistance for regular and intensive swim training
- Quick-dry performance to get back in the water faster
- UPF 50+ UV protection for outdoor swimming
- Excellent elasticity and shape retention for a consistent fit
Key Features
- Navy blue with yellow left-thigh stripe — bold, clean colourway with a dynamic athletic finish
- Arena logo at the base of the left leg — subtle branding for a premium look
- Drawcord waist — adjustable fit for comfort and security during training
- 36cm side seam — jammer-length coverage for reduced drag and freedom of movement
- Lined front — added coverage and confidence in the water
- Eco-friendly — MaxLife Eco fabric manufactured to the highest Italian standards by Carvico
Care Instructions
- Rinse immediately after use in cool, non-chlorinated water
- Hand wash only with a detergent suitable for delicate fabrics
- Do not bleach, dry clean, tumble dry, or iron
- Air-dry away from direct sunlight and heat sources
- Do not leave wet in a bag or container for extended periods
