5. What’s the best way to use ice cubes in the CoreCooling products?

Ice cubes can be placed in the pockets along with the patches or directly onto the blue fabric (make sure the blue fabric is wet when you put ice-cubes directly onto it). In the head-band, you can distribute the ice cubes across the width to cool your forehead and temples. Melting water from the ice is absorbed by the blue fabric, further enhancing the cooling effect.

When using ice-cubes; you can use the front-pocket in your base-layer as 'storage-place' for ice-cubes. Fill that pocket with ice-cubes at an aid-station or when handed to you during training or race. Then take them 1-by-1 and put them in the pockets of your head-band, arm-sleeves or other base-layer pockets. You can do this during exercise to not loose any time, but profit in a maximal way of the CoreCooling effects.