Beach Wave Swim Center Pool Make a splash this summer while playing in the Intex Swim Center™ Family Pool! The unique square shape allows for maximum play room and the wide sidewalls give extra comfort and stability. The see-through window on all four sides make this pool fun and interesting for all. A drain plug is included for convenience. Age grade: 6+ years. Approximate inflated size: 90”L x 90”W x 22”H. Water Capacity: 321 gallons (15-1/2” of wall height). Includes: See-through windows on all sides. Drain plug. Repair patch.