Capacity:7325 cu in | 120 LExpanded Capacity:7995 cu in | 131 LDimensions:20 x 30.5 x 14.5 in | 51 x 77.5 x 37 cmExpanded Dimensions:20 x 30.5 x 16.5 in | 51 x 77.5 x 42 cmWeight:11 lbs 4 oz | 5.13 kgMaterial:Bi-Tech™ Heather | 1000D Helix™ Poly Twill | Bayer™ Polycarbonate