ORIGINAL HOSE THAT GROWS: the original ?Hose That Grows? is so innovative it?s been awarded over 126 worldwide patents COPPER-INFUSED LEAD-FREE: Infused with real copper and lead-free so your water is drinking water safe for you, your family, and your pets EXPANDS CONTRACTS: turn the water on and watch your pocket-sized Copper Bullet grow to a full length 25 foot ? hose (when fully expanded), and when you?re done, turn off the water, and watch it shrink back down to its original size, putting itself away 3 LAYERS OF LATEX: Pocket Hose Copper Bullet?s anti-burst interior hose is made with 3 layers of high-strength latex that can withstand up to 650psi TEAR-RESISTANT: Pocket Hose Copper Bullet?s exterior is shielded with a new tear-resistant polymer blend that?s three times stronger than other Pocket Hoses KINK-FREE ULTRA-LIGHTWEIGHT: its lightweight and kink-free design makes yard work a breeze APT: connections are protected by APT, Advanced Polymer Technology, to flex and swivel at the spigot to prevent creases and leaks