Loop Loc Safety Cover Super Dense Mesh 16'6 x 35'6 Grecian w 4' x 6' Left Step phantom phantom turbo cleaner Manufacturer Part # 44400 SPX1621C Manufacturer Part # 44400 Pool Shape Rectangle Plus Extension + 3 Bow Ends Right Pool Size 19 6 x 37 6 + 4 x 8 Shipping Info Usually Ships in 7 10 Business Days Warranty 15 Year Manufacturer Warranty Product Features The polyester bonded thread used in LOOP LOC covers costs almost 10 times more than that used by some of our competitors Proven to not only meet – but exceed – ASTM standards for Safety Swimming Pools Covers F 1346 91 LOOP LOC puts an unbreakable "lock" on your pool to protect your family