This is an accessory for Tubbease™ Hoof Sock. A sole insert of EVA that helps to extend the life of the hoof sock and acts as a shock absorber. Reduces pressure pain for the horse with sole ulcers.Sizes: S, M, L, XL, XXLPackage: 2 pcSmall = Pink, Medium = Red, Large = Blue, Extra Large = Orange, XXL = Yellow- More info about Tubbease™ -Tubbease™ Equine Hoof Sock - Hoof treatment has never been so easy! This clever treatment shoe / treatment sock / hoof boot / hoof sock allows you to easily treat sole ulcers, hoof cracks, thrush, hoof abscesses, hoof injuries and other hoof problems. You may have a sensitive horse or a horse with problem hooves that lost a shoe - this shoe is a good temporary solution. Treat the hooves in the easiest possible way with Tubbease™ - so much more practical than plastic, duct tape, bandages or other solutions for treating hoof abscesses.The shoe / sock is threaded onto the hoof and acts as a treatment shoe that breathes. You can, for example, pour treatment fluid or water that stays around the hoof in the rubber part - but heat, air and moisture can still escape upwards through the sock. Since the boot's base is rubber coated, dirt or moisture cannot enter. Tubbease™ is an easy way to treat a hoof abscess and other hoof problems or injuries. Perfect for hoof tubbing. Every horse owner should have one in the stable cabinet or first-aid kit!Tubbease™ hoof sock is developed in New Zealand (Tubbease™ design is protected NZ 417646) with the aim of making a breathable treatment shoe for the horse with problem hooves. Accessories for the hoof sock includes extra Velcro and EVA insole - these can be purchased separately.Available in several sizes. Small = Pink, Medium = Red, Large = Blue, Extra Large = OrangePlease note that it should not be used when ridingPackage: 1 pcSizes: S, M, L, XLDiameter:S - Ø 11 cmM - Ø 14.5 cmL - Ø 15.5 cmXL - Ø 16.5 cmMore info can be found here