Tree Swing Hanging Kit Set for Adults and Kids 6 Ft. Long - 100% Waterproof and USA Certified Safe - Military Grade Hold Strength of Up to 500 lbs - Best Outdoor Hanging Straps for Tire & Disc Swings MILITARY GRADE WEBBING: Our military grade webbing ensures that your tree swing set is of the highest quality commercially available. Each strap can hold up to 500 pounds and his 100% certified safe. CLIMBING GRADE LOCKING CARABINER: Our locking carabiner is the strongest in the industry and is even verified safe enough to climb with. Made of industrial grade stainless steel it is nearly indestructible. UNIVERSAL FIT FOR ALL SWINGS: Our universal single strap design is perfect for spinner swings, tire swings, disc swings, web swings, and hammock swings. 100% ENVIRONMENTALLY FRIENDLY: We believe that it is not only important to be safe and to have fun but also to protect the very trees that lend us their limbs to play from. That is why each one of our straps are designed to distribute the weight over the entire band to protect these wonderful trees. MONEY BACK GUARANTEE: We are so confidant that you will absolutely love your new tree swing kit that we are ready to back our product 100%. If you are for whatever reason at all not satisfied, simply let us know and we will process a full refund.