4 Swivel Casters (2 Fixed + 2 Lockable). Folding Design. Made of Quality premium PP for Ensuring Durability and Strength. Weight Capacity: 265lbs. Overall Size: 25.2" L x 14.7" W x 32.6" H (When Opened) / 15.7" L x 6.3" W x 41.14" H (When Folded).
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