DESIGNED FOR WADERS - EXTENSIONS INCLUDED: Comes with 2 sets of 12-inch DryPort Extensions, raising total height to 42.5 inches. Use 1 pair for hip waders and tall boots; use both pairs for chest waders. Leave it plugged in between trips to keep waders warm, dry, and always ready. SILENT OVERNIGHT DRYING: Patented AirChambers and DryPorts circulate gently warmed air through the full length of your waders. Dries and deodorizes in 3 to 8 hours - no fans, no noise. Safe to leave plugged in continuously - between trips, overnight, or all day at camp. TWO DRYERS IN ONE: Remove the extensions to convert the Wader PEET into a standard 2-shoe dryer for work boots, hiking boots, and everyday footwear. Also compatible with PEET Helmet DryPort and Glove DryPort attachments (sold separately) to build a complete gear drying system. SAFE ON ALL MATERIALS: Gentle heat is safe for neoprene, rubber, canvas, synthetic wader materials, leather, felt wader soles, and microfiber. Prevents the mold and mildew that shortens wader lifespan and causes persistent odor inside sealed footwear. PROUDLY MADE IN USA: 25-year warranty - register within 10 days of purchase. 120V US standard plug; 240V configurations available. Specs: 36W | 9.5"L x 9.5"W x 42.5"H with extensions | 3.6 lbs.