Our Tech Series above ground solid winter pool covers feature high tech material fabrication. Covers fabricated using Rip Shield technology prevent puncture holes of the heavy-duty polyethylene from ripping further. The Fusion Extreme process allows patterns and designs to be bonded onto the polyethylene giving the covers a unique appeal. These covers extend beyond the pool size allowing extra room for water tubes. Edges are either self edged with double chain stitching or reinforced with a stitched on binding. The covers’ topside has been treated to inhibit ultra-violet rays and the bottom have been treated to prevent algae growth.