Upgraded Zip Line Kit: Ultra strong stainless steel cable, stainless steel spring brake, fall prevention equipment, little bear pulley, tree protectors, hand bag, stainless steel accessories.,Upgraded Security Protection: Adjustable thick seat can hold up to 350lbs. Safe operation instruction, non slippery rubber grips, fall prevention equipment and reliable braking system provide maximum safety guarantee.,Upgraded Design: Zipline pulley is made of double stainless steel, with super slip, sealed ball bearings, long wear resistant. Keep your kids healthy and balanced when they will be gliding in the air.,Holiday Fun: A wonderful outdoor activity fun will bring your kids in happiness and improve sensory balance and coordination with partner, you can enjoy a good time with family.,Satisfactory Service: 10 Year Limited Warranty! For any reason if you encounter any problems, please contact us first, we will try our best to help solve it!