Giantex 1.5" Workout Strength Training Undulation Poly Dacron Battle Rope Black (50ft) Waterproof Surface-- The surface of this Giantex battle rope is waterproof material, which doesn't have storage requirements, and is suitable for long time exercise. Durable Usage-- The whole rope is made by poly. It's tough and strong, has good weight sustain ability for durable usage. Multifunctional Usage-- It has various usages. You could used it to jump, stretch the muscle. It has good weight capacity, so it's also could be used to pull or carry something. Easy to Grip-- There are black wrap tape on the two sides of this Giantex battle rope, which could let you easy to grip it and do exercise. 100% Satisfaction Guaranteed--We would try our best to give you satisfied shopping experience, if there is quality, we would make best solution to solve the problem.