The set includes an inflatable 8 ft. long by 6 ft. tall igloo fort with built-in UL DC blower (1.5A) and inflates in less than 3 minutes. This inflatable Igloo is a fun and attractive outdoor play fort for snowball fighting game in the backyard for children age 5 to 12 years old. It can hold approximately 4 to 5 small children. Made of 190T nylon, the igloo exterior is printed with brick lines, giving it an appearance of stacking ice bricks. Children can bring their snowball "ammunition", enter the igloo from the 3-ft high tunnel and throw snowball through the circular 24 in. x 26 in. window from the fort. Installed with built-in disco light with on/off switch, the igloo fort displays a mesmerizing color changing lightshow at night. Eight sturdy 10 in. long ground stakes and 4 tethers are included to secure the inflatable. Inflated size 96 in. L x 78 in. W X 72 in. H approximately. Carton box dimension 12.6 in. x 11.8 in. x 11 in., weight 7.9 lb.