Cat's Trapeze Double Tiered Suspended Cat Climber/Lounge Made of sturdy cotton fabric and is machine washable Stuff your trapeze with items such as throw pillows, old clothes or towels, or crumpled newspapers placed inside a pillowcase The cotton hammock attaches under the bottom tier, creating an extra napping spot Includes piece of sisal rope used to bind trapeze straps together and attach to mounting hardware (Mounting hardware not included) Designed to hold up to 55 lbs. when properly mounted. Do not use with senior cats or with cats that have agility or mobility issues.