Pool Air Pillow Winter Cover Support Dual Valve
Free US Shipping
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Stop Winter Ice From Pushing Against Your Pool
Support a pool cover and absorb ice pressure — double-layer 0.02 in PVC, dual-seal valves, four reinforced grommets and 50 ft rope; no extra tools needed

Why Is This Perfect for You?
✔ Helps absorb winter ice pressure: The pillow compresses as ice forms, helping absorb pressure that could otherwise crack pool walls or cave in the cover. Its double-layer 0.02 in PVC is built to withstand sub-zero winter conditions.
✔ Keeps the cover supported: By propping up the pool cover, the pillow helps reduce the buildup of leaves, snow, and dust. A 50 ft rope and four reinforced grommets help position and secure it in the pool.
✔ Simple inflation and setup: The dual valve and double sealing design help resist leaks, while the valve works with most standard blowers and inflatable pumps. Inflate to about 50–70% capacity, then close the two-stage valve caps tightly to help reduce air loss.

Specifications
Available dimensions: 4 × 4 ft; 3.7 × 3.7 ft
Material and thickness: Double-layer PVC; 0.02 in thick
Valve type: Dual valve with two-stage caps
Grommets and rope: 4 reinforced grommets; 50 ft rope
🎃 Spooky Season Sale 🦇
Due to high demand, stock is limited. Get an extra 10% OFF your order with code:
Tap to copy — valid while supplies last
Free Shipping
Order Processing 1–2 Business Days, Monday through Friday
Estimated Transit 6–9 Business Days, Monday through Friday
Shipping Cost Free within the United States
For more information, click here.
30 Days to Return
Request Period: Within 30 days after delivery.
Contact Email: support@meartom.com
Information Needed: Order number and a brief description of your request.
For more information, click here.