Airzone 14-Foot Safety Enclosure (Trampoline not included) For use with the Airzone 14-foot spring or band trampoline Features six padded steel poles for maximum safety; pole caps are fastened by finger-bolts for stability Finely knit mesh (so that fingers and toes won't get tangled in the netting); no additional tools needed and no drilling required Zippered entrance door for added safety and security Tested to meet all ASTM safety requirements