Protect your garden from frost and insects! Easy Fleece Tunnels are made from UV-stabilized, 1.5 oz. heavy-weight polypropylene fleece with thick gauge rust-proof galvanized steel hoops installed every 2'. It expands like an accordion and sets up in seconds. Simply stretch out the tunnel, pushing the hoops into the ground at the preset intervals and you're done! Easy Fleece Tunnels create warmth and insulation while allowing air, moisture, and sunlight to filter through. Tunnels form a complete barrier against frost and harsh weather while protecting against animals and other pests. Easy Fleece Tunnel measures: 118"L x 17.7"W x 18"H (approx. 11"H when installed).