Prevue Pet snuggle sack 1169 has a warm, soft fleece interior to protect pets from cold drafts and attaches easily to the cage with two clips. The cozy interior provides a great place for pets to sleep, play and hide. Available in purple, green or blue with contrasting trim and jumbo size. Gives birds a place to retreat. Plastic insert in fleece bottom lets the sack keep its roomy shape. Machine washable. Toy measures 8 1/4″ Long, 6 ” Wide and 11″ High. Warnings: Inspect the product periodically and remove from use if it becomes worn or damaged. Cleaning: Hand-wash as needed with a mild soap and dry thoroughly before returning it to the cage.