This Wet or Dry combo is a fun way to get plenty of exercise. Its long slide has an extra vinyl surface for a smooth ride and greater durability. There's a water hose attachment for a wet ride, or it can be left off for a dry one. There's also a basketball hoop to shoot at and obstacle arms to enter through. The inside jumping area is 9 ft x7 ft'. When inflated the size is 19 ft x 11.5 ft x 9 ft H. Recommended for ages 3 to 10. Maximum weight: 400 lbs. Maximum kids inside at the same time: 4 Maximum individual weight: 100 lbs.