... of Cool CushionSet pad in automobile, chair cushion, ice mattress, bed, pet cushion, computer cooling pad, People who is ... it out from the water. Effective of Cool Cushion:This temperature memory material can take more than 25 ... 3 hours1-2 hoursOne hourFacing materialsSmooth and soft, with comfortable quality feelingUneven, uncomfortable quality feelingUneven, uncomfortable quality feelingRather ...