Funky Trunks Boys' Swim Jammer Fault Lines

Funky Trunks Boys' Swim Jammer Fault Lines

Performance during training

The Funky Trunks Boys' Swim Jammer Fault Lines provides reliable support during demanding sets and sprints. Its streamlined profile reduces drag and helps you stay focused on every stroke and turn. Ideal for competitive swimmers looking for that little bit of extra speed.

Improve your technique

With its compressive fit, the Funky Trunks Boys' Swim Jammer Fault Lines helps stabilise your position in the water, allowing you to swim more efficiently. The 10 cm side length balances freedom of movement with support, making technique drills more focused. Use it during technique and interval sessions for noticeable improvement.

Precise fit

The jammer has a single, fully lined front and a comfortable waistband with drawcord for a secure fit. The wide elastic leg opening and waistband help keep the Funky Trunks Boys' Swim Jammer Fault Lines in place without feeling restrictive. Available in the Fault Lines colourway for a professional look on pool deck.

Everyday comfort

The fabric feels smooth against the skin and is made to last, retaining its shape and colour after plenty of training sessions. The wide waistband and elastic leg opening provide extra comfort around the hips and thighs, so you can focus fully on your sets. Perfect for young, competitive swimmers who spend many hours in the pool.

Hydrodynamics and function

The streamlined front panel and close-fitting cut reduce drag, helping you make the most of every sprint. The Funky Trunks Boys' Swim Jammer Fault Lines combines low-profile design with functional details to support your splits and speed. A considered choice for swimmers looking to improve their times.

Technical specifications

• Material: ECO C-INFINITY polyester. 100% chlorine resistant and colourfast.
• Construction: Single front panel, fully lined for comfort and support.
• Fit: 10 cm side length; drawcord at the waist for a secure fit.
• Comfort: Wide elastic leg opening and waistband to reduce slipping and irritation.
• Tip: Pair with a swim bag for competitive swimmers or a sports bag for the pool; consider a swim backpack with a wet compartment for swimmers.

Improve your speed and confidence in the water with the Funky Trunks Boys' Swim Jammer Fault Lines — designed for focused training and competition. Order now and feel the difference during your next workout.

For information and tips on caring for this product and extending its lifespan, visit this page.