... buckle to hold clothes,silk lining. Lining:Poly satin, smooth,brightness color stability, does not fade, and with logo printed, ... beware of imitation. Zipper: Using high quality nylon fabric, high strength, stretch-proof, hard to twist, can be ... about 60kgs pressure, well-designed, more durable. Wheels: Using high quality PVC wheels, stainless steel axletree make it more bearing ...