Trampoline pads, known also as spring covers, are essential safety parts designed to be shock absorbent. Trampoline safety pads are secured all way around the steel frame and the springs, preventing jumpers to get hurt in case of bad falls. Upper Bounce trampoline replacement pads are made using the best shock absorbent, high density, closed-cell foam that not absorb water, mildew or lose shape. They come in two different types: SUPER PADS (1/2 inch thick foam) and PREMIUM PADS ( 3/4 inch thick foam). Available in blue and green colour.