The Drive Medical universal height adjustment allows both children and adults to use this product individuals 4'6 to 6'6 . Crutch disassembles for convenient storage. Euro-style clips and push pin adjustments make it easy to adjust the hand grip. Lighter than wood, the aluminum crutch provides stability and durability and non-skid, jumbo-size vinyl contoured tips provide excellent traction.FeaturesUniversal height adjustment for use by a child, adult and tall adult. individuals 4'6 to 6'6 .Crutch disassembles, fitting into a retail box 8 x 4.5 x 21.5 .New Euro-style clips and push pin adjustment- make it easy to adjust hand grip.Lighter than wood, the aluminum crutch provides stability and durability.Non-skid, jumbo-size vinyl contoured tips provide excellent traction.Comfortable, durable underarm pad and hand grip.Weight capacity 300 lbs.Limited Lifetime Warranty. 1 Pair / Case