Horse Ice Pack - Cooling Leg Wraps for Hock, Ankle, Knee, Legs, Boots, and Hooves. (Single Ice Boot, by Magic Gel) : Amazon.co.uk: Pet Supplies
How to break in new boots and avoid the blisters - The Manual
The Stable Door Equine - Ice-Chill Equine Ice Boot Simply freeze for a minimum of 2 hours and the boits will remain ice cold for up to 20 minute. May be stored
Ice Therapy Boot & Gel Pack: Black - www.bcfsaddlery.co.uk