Yens Fantasybag Sporty Waist Pack-Red, FN-007 Inside main compartment contains 8 card holders, 2 elastic pen loops," 1 sleeve pocket & key clip Safety zippered pocket on rear (not shown), waist size is up to 50 inch. Large main compartment, Front zippered sleeve pocket Detachable/adjustable waist strap w/ quick release buckle Bottle holder w/ drawstring & cord-lock,Size: 7.5'' X 7.5'' X 3''