big capacity durable construction aluminum storage box Products features : Size S: External dimensions : 45,7 ... 5 cm 63 Liter Weight: 4,3 kg Thickness: 1,0 mm Size XL: External dimensions : 69,4 x 45,7 ... 3 cm 80 Liter Weight: 4,8 kg Thickness: 1,0 mm Size XXL: External dimensions : 80,5 x 54,3 ... Interior dimensions : 77,5 x 52,0 x 33,0 cm 133 Liter Weight: 6,6 kg Thickness: 1,0 mm aluminum storage case