NEW! Funky Trunks Mens Sidewinder Trunks Lost Ocean

Funky Trunks Lost Ocean Men's Sidewinder Trunks feature a sleek, streamlined design with 14cm side panels and a fully lined single front panel for added support and coverage. An adjustable drawcord waist keeps your trunks locked securely in place, while the wide elastic leg openings and comfort-fit waistband provide a snug but comfortable fit around your hips and legs. Designed to be slimmer than traditional trunks, these are perfect for swimmers who want a sleek, performance-focused fit without sacrificing comfort.

Made from the exclusive ECO C-Infinity fabric, these Sidewinder Trunks combine superior quality with environmental responsibility. Constructed from recycled plastic water bottles, this 100% Italian polyester fabric offers 100% chlorine resistance and vibrant colours that last lap after lap. Its exceptional durability and stretch make it ideal for frequent use in both recreational and competitive swimming.

Whether you’re training daily or racing competitively, the Funky Trunks Lost Ocean Men's Sidewinder Trunks stay comfortable and durable no matter how much you swim. Their slim, supportive fit makes them a favourite for swimmers who want freedom of movement without excess fabric.

Product Highlights:

• Design: 14cm side panels with fully lined front panel
• Material: 100% Italian polyester (ECO C-Infinity)
• Chlorine Resistance: 100% fade-free performance
• Fit: Slim, performance cut
• Comfort: Wide elastic leg openings and waistband plus adjustable drawcord waist
• Sizes: Men’s 30–38 (size 30 fits boys aged 14; see size guide for details)

Choose the Funky Trunks Lost Ocean Men's Sidewinder Trunks for a sleek, eco-friendly swimwear option that’s built to perform, built to last, and built for the planet.

Explore the Full Funky Trunks Men’s Swimwear Range
Find your perfect fit with our top-performing Funky Trunks cuts:

• Men’s Jammers – hip-to-knee coverage for hydrodynamic performance.
• Men’s Classic Trunks – the original style with 16.5cm sides and all-day comfort.
• Men’s Sidewinder Trunks – 14cm sides with a sleek, performance-driven cut.

See all prints and styles in our Funky Trunks Men’s Collection.

See all prints and styles in our Funky Trunks Men’s Collection.