Woof Wear�s Polar Ice Boots are a practical solution to cool legs after intensive exercise or to aid recovery from a variety of leg injuries. The removable gel packs can be applied straight from the freezer and moulded around the tendons as they remain flexible when frozen. Riders love the versatility of Woof Wear�s Polar Ice Boot. It can be used with hot or cold gel packs. The boot contains horizontal pockets to position the packs perfectly to wrap around the leg. � Plush Breathable neoprene outer for perfect fitting � 2 horizontal mesh pockets per boot to position gel packs perfectly � Gel packs can be used hot or cold � Gel packs Flexible when frozen � Can be used on Front or Hind legs � Contains one pair of boots containing a total of 4 Gel packs