As your horse plays with the toy it will move

an interior liner

softshell stretch nylon with microfleece backing for heat retention

Helps prevent blackleg

Microscope Coverslip Plastic, 100 ct Size:22mm x 22mm x 0.157mm As your horse plays withUltra Thin Plastic Cover Slips These Ultra Thin Glass Cover Slips are crafted from almost unbreakable flexible vinyl, making them a durable choice for your laboratory needs. Measuring 22mm (W) x 22mm (L) x 0. 157mm (0. 007" H), these ultra thin cover slips are ideal for protecting your slides while providing excellent clarity. Each box contains 100 cover slips, ensuring you have an ample supply for various applications.