Love swing with broad, slighty adjustable straps. Comes with a special spring. Max. load 150 kg. User manual and tips for positions included. Straps: 100% polyester, padding: 100% polypropylene, foam: PE foam, coating bar: cotton. Slider: metal with glossy nickel, hook strap: 100% polyamide, D-ring: iron, carabiner: metal (zinc-coated), chain and spring: metal (galvanized). Washer: steel (zinc-coated), nut: full metal.