The Apex Pro Swim Jammers are made of the same hydrophobic material as our pro level tri garments, which is water repellent. Using this advanced material gives them far better fit and compression and also stops them being see through when stretched. Full Custom print Drawstring closure. Added mesh liner front modesty panel. 100% Polyester Size Guide > Wash Instruction - - Don’t leave the dirty clothes in a bag without ventilation (plastic bag, sports bag, etc.)- Turn the clothing inside-out before placing in the washing machine- Zip up all of the zippers to avoid damaging them- Don´t wash with articles of clothing that have velcro, as they are liable to permanently damage the fabrics. A clear example would be cycling gloves- Wash with cold water- Use natural soap- It is very important that you do not use fabric softeners- Do not machine dry
