adidas Estadio II Team Backpack The adidas Estadio II Team Backpack is built with soccer in mind. The freshPAK antimicrobial wet/dry shoe tunnel helps keeps cleats separate from your gear. LoadSpring with ClimaCoolŪ shoulder straps bear the weight so your back doesn't have to. The front pocket features a zippered adjustable mesh ball pocket. Inside the main compartment is a zippered valuables pocket and a padded cell phone pocket. Screenprinted adidas brandmark and 3-StripesŪ complete the design. 600 denier polyester. Sz: 13" x 20" x 10".