Shiny dobby textured fabric, 100% polyester * Large main compartment with 2 way zipper * Interior padded laptop compartment * Front zip-off front pocket for easy decoration * Interior pocket organizer & valuables pocket * Ergonomic adjustable padded shoulder straps * Lower mesh side pocket for water bottle or baseball bat with elastic loop at top to secure bat * Aero mesh back for breathabilitySize: 19.5" x 13" x 10"