Innovative Thermi-Heat technology liner provides a versatile layering system to ensure you can remove or add a layer so your horse is comfortable whatever the weather. The WeatherBeeta ComFiTec Thermi Heat Liner Medium/Lite features a strong 210 denier liner that has a versatile 100g polyfill with Thermi Heat lining across the back which utilizes thermal reflection to help maintain warmth and prevent heat loss, whilst allowing excess moisture to escape keeping your horse comfortable in cold weather. Featuring a single touch tape front closure and 4 touch tape tabs on the neck to keep it in place with boa fleece wither relief. Clips at the rear allow for easy optional layering with attachments to add to leg straps or tail cord. The gusset is compatible with both freedom system and traditional side gusset designs and is quilted to keep the polyfill in place. Compatible with WeatherBeeta Green-Tec, ComFiTec Ultra Cozi III, Ultra Tough III, Premier Free II and Plus Dynamic II.