Yuauy 50FT Expanding Hose Premium Quality Strongest Expandable Garden Hose on The Earth Solid Brass Ends Double Latex Core Extra Strength Fabric METAL BRASS ENDS. It's designed to be made in METAL BRASS w/ high quality and no more leaking. PREMIUM DOUBLE LATEX CORE LAYER. This high quality material can hold the water strongly. NO.1 QUALITY IN THE WORLD. High quality is what we want instead of low cost, burst or leaking is not acceptable and will not happen. NO TWIST TANGLE AND KINK. Twisting or kinking will not happen due to our special outside material layer.