5' Blue Inflatable Above Ground Pool Winterizing Pillow MPN_N593065DQ Spacing between each bulb: 4

Spacing between each bulb: 4 inches

allowing them to be installed without breaking concrete floors

Socket type: Candelabra Sockets

The product's shape was inspired by the straps used to form cheese in Italy for centuries

5' Blue Inflatable Above Ground Pool Winterizing Pillow MPN_N593065DQ Spacing between each bulb: 4Protect your pool from getting damaged by ice and dirt during the winter months this year. Simply place this pillow under your pool cover and it will attract freezing water. This helps alleviate the stress of ice expansion during the winter in your above ground pool. Winterizing pool pillow Simply place under your pool cover for the winter Helps reduce dirt build up Relieves stress of ice expansion Dimensions: 5' long x 4' wide Material(s): plastic