Legigo Pool Cover Water Bags 10-Pack — 6×8 ft Straight Tubes + 4 L-Shaped Corner Weights, 0.4mm PVC Durable Anchors

Legigo 10 Pack Pool Cover Water Bags are a set of durable 6×8 ft straight tubes plus four L-shaped corner weights designed to secure winter pool covers by adding stable, adjustable weight along edges and corners.

When closing a pool for the season, wind and weather can lift or shift lightweight covers, letting debris and excess water in. These waterproof PVC water bags create a low-cost, reusable anchoring system that contours to straight edges and corners so your cover stays seated. Built from reinforced 0.4mm PVC, the tubes resist punctures and the wide filling opening makes setup straightforward with a garden hose.

How do these water bags keep my pool cover from shifting?

The Legigo tubes and corner weights add consistent downward pressure around the entire cover perimeter to resist gusts and runoff. L-shaped pieces target corners and hard-to-fit areas where straight tubes can’t provide full contact.

• Place straight tubes along each side to create uniform weight distribution.
• Fit L-shaped bags into corners to prevent peeling and gaps.
• Overlap or double up tubes where wind exposure is greatest.

Are they easy to fill, seal, and store?

Yes — the water bags feature a 33mm wide opening for fast filling with a standard garden hose and a screw-on cap for a secure seal. After the season, drain the bags, let them air dry, and lay them flat to store compactly until next use.

• Fill to 1/2–2/3 capacity to allow expansion in freezing conditions.
• Use the wide mouth to speed up filling and reduce spillage.
• Flat storage saves space and prevents creasing when dry.

What are these made of and how durable are they?

Constructed from 0.4mm PVC with reinforced seams, the Legigo cover weights are engineered for seasonal outdoor use and repeated cycles of filling and draining. The material resists tears and typical wear from contact with cover fabric and pool deck surfaces.

• 0.4mm PVC body offers puncture resistance and flexibility.
• Reinforced seams reduce the likelihood of leaks over time.
• Suitable for both above-ground and in-ground pool covers.

How should I size and position the tubes for best protection?

Position straight tubes along each straight edge, and place the L-shaped corner bags inside each corner of the cover for complete perimeter security. Adjust placement to accommodate ladders, rails, or irregular pool shapes.

• Use one straight tube per long side and additional tubes on short sides if needed.
• Fit corner weights snugly to eliminate gaps at cover corners.
• Double up on exposed sides for extra wind protection.

Who is this for: Homeowners closing their pools for winter or long storage who want a reusable, effective way to hold covers in place without drilling or permanent hardware. Ideal for people with both inground and above-ground pools looking for a practical, low-maintenance solution that’s simple to install, drain, and store.