The EXIT Wood pool 13ft x 6.6ft x 48in has a rectangular frame and a wooden look. This pool comes standard with a sand filter pump and a pool ladder, with which you can safely enter and exit the pool. The Wood pool has a modern and sturdy wooden pattern on the side which creates a prominent feature for the garden. The EXIT pool is equipped with strong 3-layered walls made from PVC and polyester and the inside of the pool is blue, for that fresh pool feeling. And the supplied water circulation system completes the pool. The high quality sand filter pump cleans even the smallest bits of dirt out of the swimming pool by pumping the water through the filter bed with great power.The pool's steel black frame is extra thick and has a diameter of 1.97in. The frame legs ensure optimal stability, so that the pool always remains sturdy. Sustainability was also considered; therefore, the black frame is galvanised and powder coated to keep rust at bay. Here at EXIT Toys we call it the Duplex