We live in Arizona, and GST’s TCool Infill has been a game-changer for our artificial turf. It keeps the surface cool, even on the hottest summer days, making it comfortable for both kids and pets to play on. The infill doesn’t alter the look of the turf and is easy to apply. We’ve noticed a significant difference in temperature, which has made our yard far more enjoyable. For anyone in a warm climate, this product is a must.