Four and a half pounds and a 52.5 gallon capacity puts this at the toddler end - it inflates in minutes, empties into a flower bed and folds into a cupboard, unlike the blower-driven parks that need a lawn. The pool measures 55.5 x 46 in and 8 in deep, with a 28 in slide feeding into it and a seahorse sprinkler arch overhead. Ring-toss targets and a star toy come in the box along with 2 repair patches. It suits 2 to 3 children aged 2 to 6 weighing 33 to 66 lbs. PVC construction, 70 x 62 x 26.5 in inflated.