Theyre made from an airmesh body and vamoose treated fleece binding innovative use of the fabric makes these boots fully breathable and prevents fly entry to your horses leg area they have a contoured fit and have three secure adjustable touch tape fastenings for ease and safety when fitting the materials used for these boots also make them easy to maintain pack of 4 airmesh body and vamoose treated fleece binding innovative use of the fabric makes them fully breathable and prevents fl