This nestable self service luggage carts ship “knocked-down” for significant savings on shipping costs and can be assembled within minutes using only 4 bolts. Can also be shipped via UPS, FEDEX, and most other standard parcel carriers. Features brushed stainless steel round tube frame with two vertical retainer bars. Optional rubber deck accessory available. Vinyl bumper with two 8″ wheels and one 5″ swivel wheel.