Kink-resistant hose with a special braided reinforcement that guarantees excellent stability at high water pressure; algae-resistant and UV-resistant. The Top-Black hoses are 100% safe, as they contain no heavy metals or phthalates. It contains an inner drink-safe 100% pure transparent layer. The reinforcing braid makes it resistant even to high pressures: it is truly a top-of-the-line hose. Reinforcing braid Flexible and handy Algae-resistant and Anti-UV It contains an inner drink-safe 100% pure transparent layer. The reinforcing braid makes it resistant even to high pressures: it is truly a top-of-the-line hose. Reinforcing braid Flexible and handy Algae-resistant and Anti-UV