The wall PVC material is INTEX"s SUPER-TOUGH, which is high molecular PVC unaffected by gasoline, oil, and salt water. SUPER-TOUGH PVC is highly resistant to damage from abrasion, impact and sunlight. * INTEX 1000 GPH Filter Pump is included to help keep your water sparkling clean * 36" A-Frame pool ladder - a perfect fit for easy entry and exit from your pool * 15" Pool Cover & Deluxe Ground Cloth - keep debris out of your pool and protect its from dirt, rocks and general wear * Instructional & maintenance DVD also included to help you get started