• plastic
• Pool diving rings--made of and good workmanship, these diving have no burrs, won't hurt your skin when playing,diving sticks
• Pool diving--this diving set is an excellent training tool for underwater swimming training, can use them to have different games,dive sticks for
• swimming --this diving kit is light in weight, small in size, also very easy to store when not in use,pool for
• Pool rings for --the diving can increase fun and swimming pool with your , spend interesting moment, pool
• pool diving --adopting , this diving set is and for use,dive