AIRHEAD WaterMat Air Inflatable Deck Kit Add a temporary deck with the WaterMat Air Inflatable Deck Kit. Size:8' x 5' x 6 in, 6 person capacity. Eight carrying handles, four D-rings for anchoring. Rolls up for storage. Inflate or deflate in 3 minutes. Includes pump and repair kit. MFG# AHWM-A85