**Supports Up to 600 lbs:** Made of military-grade nylon for corrosion and weather resistance, each bracelet with a stainless steel snap hook is rated to support 600 lbs and is 6 feet in length. Gain confidence knowing that reinforced bungee cords will protect your child from injury. **Designed to Replace Broken Ropes:** Our strong ropes aren't just straps; they are replaceable ropes or extension cords for broken swings, hammocks, or hanging chairs. They also serve as tree hangers and ropes for short suspension systems for tall trees or beams. **Quick and Easy Swing Extension:** Ideal for roller swings, outdoor hammocks, aerial yoga, hanging chairs, garden swings, tire swings, balcony door straps, classic swings, and hanging swings for children, these ropes easily extend any swing. **Robust and Safe:** These elastic cords have the same quality and resistance as seat belts. Each can hold up to 660 lbs, and industrial-strength steel makes the buckle nearly indestructible, ensuring safety and fun for the whole family.