Jiffy® Commercial Hat Steamers are used worldwide to quickly and safely block, stretch, crease, shrink or shape most materials and fabrics for hats. The J1 produces an abundance of purified steam that contains the exact amount of moisture for removing packing marks, nesting rings, wrinkles from hat bands and other imperfections. Equipped with a plastic 1-gallon self-contained water tank with no spill check valve cap and brass hat nozzle. This is a tabletop unit with convenient standby and steam settings. Reaches standby temperature within 15 minutes. Ready to steam within 2 minutes once reaches standby temperature. Sight gauge for quick view of water level and sediment buildup. Fusible link with automatic shut-off for safety. 3-year limited product warranty.