I don't usually write reviews, but wanted to due to the mixed reviews. I purchased this for my niece's 4th birthday - one of the best items I have ever purchased. This is the perfect size and inflates & deflates quickly. The water slide works fabulous. Plenty of room for her and a couple other kids, including her 10 year old brother. I would definitely recommend this item for anyone with young kids and the customer service at Wayfair is PHENOMENAL.