Attaches to Hanger or Wall ?? 2 retractable hoses (extends 21 inches) ?? Sustainability. This is a quality product with a 2 year warranty ?? Elegant Scandinavian Design The fastest dryer on the market for boots and sneakers. Designed for sensitive drying of ski boots with memory foam and leather shoes SPECIFICATIONS: Height ( inches ) 15.7 Extended height ( inches ) 36.7 Width ( inches ) 4.7 Depth (inches) 2.5 Weight (pounds) 2.0