Lakeside 729 Two Tier Open Base Heavy Duty Guard Rail Utility CartThe Lakeside 729 is a two tier heavy duty utility cart with a guard rail. Each tier is 21 x 33 with an 18 3 4 shelf clearance. There are front rails on all the shelves for extra security. The 729 is made of all welded stainless steel for a stronger structure thats easy to maintain. The tubular push handle makes guiding the cart comfortable for operators. The bumpers on the legs and handles protect walls and furniture. Features and Benefits: Two tier