Positioned for minimum wind resistance and easy access. These bags are ideal for triathletes or riders wanting to keep energy food or other small items close at hand. > Three models: mesh cover, rain cover or fully waterproof DryBag > Internal compartments keep items separated > Simple velcro strap fixing Mesh Cover:- > Small: 14x4x10.2cm, 0.6L, 59g > Large: 18×10.2x4cm, 0.72L, 72g All-Weather:- > Small: 14x4x10.2cm, 0.6L, 65g > Large: 18×10.2x4cm, 0.72L, 80g DryBag:- > Small: 14.5×4.7×12.8cm, 0.6L, 65g > Large: 18×12.8×4.7cm, 0.72L, 120g