Woof Wear Tail Guard Was £19.00 - Now £11.40! Your selected item is currently Out of Stock online. It may still be available in store, please contact us if you have any queries. With the 4mm closed cell neoprene, ergonomic design for easy positioning and fit, plush outer for unlimited strap adjustment and 4 adjustable touch and close straps, this tail guard is a must have! Not only are they protective but they have such a large amount of adjustment in them, meaning they can be used on a large variety of horses! One Size.