The Aqua Leader Trinity is an Industry Best Seller. Designed with durability, low maintenance and family fun! Created with a 6” resin top cap, 7 ½” wall posts and 54” wall which is the tallest we offer. Injection moulded and salt water friendly makes this the perfect option for families wishing to add a beautiful feature to their backyard. With sizes from 12’ round -27’ round, and oval sizes from 13’x20’-19’x33’ you’ll be able to find the perfect fit for your backyard.