Do these tiles get hot during the day? I'm looking to go around a pool and will def utilize these as long as they stay cool.

Our Vented Grip-Loc Tiles will get warm in the sun but will be cooler than concrete in the middle of the day. The colors offered do not get as hot as darker colored tiles. To keep these cool, just spray them down with water every so often during the summer. Since they are vented, they will still be very slip resistant even when wet.