Features • Insulated and expandable zippered main compartment with reflecting aluminum foil inner lining. Drop down integrated side panniers. Detachable shoulder strapHigh-Viz yellow color for expandable compartments fabric. Adjustable top mesh flap with buckles. Reflective highlights. Reflective bands with rear light loop • Dimensions(L x H x D): 11.75'' x 9'' x 8.9'' / 30 x 23 x 20 cm • Weight: 1.5 lb/680 g