Tramp Master's rectangular trampoline beds carry a 5-year warranty against material defects and workmanship.

We use black 100% woven polypropylene fabric, which is designed for outdoor longevity.

Spring attachments on beds have a 100% polypropylene double webbed configuration for added strength and set back under the edge of the bed to be shaded from the sun for a longer life.

Ultraviolet, polyester thread is used for all stitching, increasing functional life.

The stitching has a webbing sunscreen for extra longevity.