Petra Cave is the perfect retreat to relax or play. With an exclusive and functional design, the Petra Cave is handmade with 100% natural wool felt, one of our feline friends' favorite materials. The wool fibers keep them warm in winter and cool in summer. They are also excellent at resisting moisture and repelling dirt. This clean-lined design will add a touch of class to any home. It is ideal for cats or small pets. Includes a gift: linen bag and game ball with each unit. = ^^ = • Color: Charcoal Grey • Colorant: Chemical free. Safe for children and pets. • Care: Vacuum or use a lint roller. Remove stains with a damp cloth. If machine washing is necessary, use a wool programme (avoid the regular cycle) without spinning, reshape and leave to dry. • Note: Each cave is unique and handcrafted, so there may be slight variations in size and color.