1. PU material: Made of PU material, this coil spring hose ensures durability, flexibility, and automatic rebound without sagging or pulling. It is spacesaving and offers a long service life. 2. Imitation phone wire spiral design: Featuring an innovative imitation telephone wire spiral design, this hose allows easy stretching and rebounding. The smooth and thick tube body provides a soft texture and toughness, ensuring a comfortable grip during use. 3. Bold and thickened, antistretch and explosionproof: Designed with a thickened pipe wall and enlarged pipe diameter, this hose resists stretching and explosions. It supports large water flow, ensures smoother water passage, and has aging resistance. 4. Spiral design saves space: The spiral design of the hose is not only aesthetically pleasing but also practical and spacesaving. It can expand to 3 or 5 meters (depending on the chosen length), resists tangling, and takes up minimal storage space.