Heavy-Duty Winter Protection: This heavy-duty pool cover is built from 7x7 scrim woven polyethylene with reinforced, heat-sealed seams; its dense, tear-resistant scrim handles harsh off-season weather Stays Secure in Wind and Snow: The aluminum grommets every 2 ft and a 4-ft overlap hold this...

Heavy-Duty Winter Protection: This heavy-duty pool cover is built from 7x7 scrim woven polyethylene with reinforced, heat-sealed seams; its dense, tear-resistant scrim handles harsh off-season weather Stays Secure in Wind and Snow: The aluminum grommets every 2 ft and a 4-ft overlap hold this...