Durable Lightweight: Made from lightweight yet extremely durable ABS material, our hardside spinner luggage is anti-abrasion and waterproof. 3 Piece Set: This luggage set of 3 different sizes to accommodate all your traveling needs, which included the following sizes of hard suitcases: 22.5 inches, 26.3 inches, and 30 inches. Expandable Capacity: Large storage space and fully lined 210D-polyeste interior with zippered compartment to keep your items organized. Convenient Mobility: Smooth 360 spinner silent wheels for great mobility and sturdy ergonomic telescoping handle. Specifications: Color:Black Material:ABS, Metal, 210D Oxford Cloth, PP Wheels Diameter: ?2.2 in 22" suitcase Item Weight: 5.95 LB Overall Size: 14.9*9.2*22.5 in Box size:19.6*13.9*9.2 in Weight Capacity:33 lbs 26" suitcase Item Weight:7.6 LB Overall Size:17.5*10.4*26.3 in Box size:23.6*16.7*10.4 in Weight Capacity:44 lBs 30" suitcase Item Weight:9.36 LB Overall Size:19.7*12.4*30 in Box size:27.1*19*12.4 in Weight Capacity:55 lBs