Osprey Aquatics San Jose CA USA
The Jammer is a popular, longer leg style perfect for both swim meets and workouts.
Fully front and back lined means that the entire front and back panels of the item are lined.
Duramax is 44% polyester, 56% PBT (texturized polyester with natural stretch similar to spandex), 200 grams per square meter. This fabric is chlorine resistant and has two way stretch, although not as much stretch as Polyflex. Duramax is matte and sleek to touch.