Seal off your pool steps to keep your cover securely anchored. These handy 4 ft. water bags fill the gaps left on the short side of your pool steps to ensure that the cover stays in place. Our step bags are made of heavy gauge vinyl with quality no-leak valves that are easily filled with a garden hose. 4 ft. single tube， 2-pack.
Model NW107-2
Pack of 2
Rugged 18-Gauge vinyl construction
Halkey Roberts no leak valves
Pool cover water weight
Easily fills with garden hose
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