ABS luggage bag Material:ABS, PC or ABS + PC are optional. ... zipper closure Adjustable trolley ABS trolley case descriptions: 1) Picoting spinner wheel,comfortable adjustment handle,TSA Key lock 2) Fashion design ... color 4) SUPER LIGHT, Shock-proof 5) Two whisper spinner wheels with broken resistance 6) Deep aluminum frame,TSA lock ... for kids or women to carry or travel. ABS trolley spinner luggage bag