350 lb Aluminum Adult Trigger with Wheels Walker Blue - Case of 4 Features Sure lever release folding mechanism allows users to close the walker without removing their hands from the walker handle Each side operates independently to allow easy movement through narrow spaces and greater stability while standing Front cross brace near top of walker allows for full stride Trigger with wheels walker Rear glide cap allows for walker to slide easily and smoothly over most surfaces Folds flat for transport and storage Case of 4 Specifications Finish: Blue Capacity: 350 lb Gender: Adult Frame Material: Steel Aluminum