The Cavallo Entry Level Hoof Boot (ELB) is an ideal solution for horses transitioning to barefoot or those needing occasional hoof protection, as well as for rehabilitation and therapeutic use. It is constructed from durable 1680 denier industrial grade nylon, similar to Cavallo Sport boots. Featuring a replaceable Velcro closure, the ELB offers ease of use and extended working life. This boot is available with two sole types: Regular, for hooves with equal length and width, and Slim, for more oval-shaped hooves where the width is 1/4 inch or 5mm narrower than the length. Both sole designs include unique built-in side drainage slots to effectively clear mud, water, and sand, preventing clogging. Sold individually. For proper fit, measure the hoof carefully after a fresh trim, focusing on length from heel buttress to toe and across the widest part. Compare measurements to the Cavallo sizing chart, ensuring the correct size is chosen for optimal comfort and performance. Each hoof may differ in size, potentially requiring different boot sizes. A gentle break-in period is recommended for your horse's comfort, similar to new human footwear, starting with short wear times. If the boot is difficult to put on, it may be too small; if it twists excessively, it might be too large. Cavallo Pastern Wraps are available for sensitive-skinned horses or to prevent debris. Please note that only new, unused boots can be exchanged. Do not cut straps if unsure about the fit, as boots with cut straps cannot be exchanged.