Funky trunks jammers funky trunks boys doodles training jammer multi the jammer born from a pizza-box napkin and built to handle serious training. We were scraping the bottom of the barrel, literally, trying to design the next print in our latest collection. Going through the bin searching for inspiration, we found a napkin in an old pizza box covered in doodles. Through the oily stains and streaks of tomato paste, there it was, the next incredible print. Hours were spent restoring the napkin to its original condition until we had before us a masterpiece, ready for the world to embrace. Let’s jam together. Eco c-infinity fabric 100% chlorine resistant flatlock stitching front pouch lining 50 uv protection 3 key features eco c-infinity fabric eco c-infinity is the same superior quality polyester construction you have come to trust from funky trunks’ c-infinity fabric, but manufactured from end-of-life plastic water bottles. It delivers 100% chlorine resistance and exceptional colour retention, giving new life to waste and reducing environmental impact. You get the brightest swimwear on the market without compromising on durability or performance. Built for training hip-to-knee coverage with contoured panelling and flatlock stitching make this jammer ideal for young swimmers pushing their limits in the pool. The drawcord and flat elastic waistband keep everything secure through every tumble turn and sprint set. Front pouch lining adds comfort and support for long sessions i...