Jumping mat for trampoline D304cm. The elastic and durable jumping mat is made of black polypropylene. There are 64 spring mounts. The mat is suitable for HOME 4 YOU 304cm trampoline with code 09406. When the jumping mat will be replaced, we recommend replacing all springs as well. Worn springs can be dangerous and may not ensure proper mat tension. Item code of the trampoline spring is 09427.