Scruffs Thermal, self-heating pet mats are an ideal choice to keep your pet warm on cold winter nights. Each mat contains a foam layer, backed with reflective foil; this layer refelcts body heat back to your pet keeping them warm. A quilted polyester layer lies beneath a super soft fleece cover; this layer retains warm air around your pet providing additional insulation. Suitable for small to medium sized Dog. 30C machine washable. Wipe clean base. Non slip backing. H1, W70, D105cm.