ProSelect Wild Time Pet Cage Hammock &ndash; Black and White Polka Dot Design With Fleece Interior and Measuring 21&rdquo; x 12.5&rdquo; Plenty of Fun  Having a hammock hanging inside the pets cage or kennel can provide exercise and fun while confined Hammock Looks Great  The black and white polka dot design of this ProSelect pet hammock fits well in any room; brown or black animal print designs are available too Easy Installation  Anyone can hang the hammock in the pets kennel in a matter of seconds Fastened Securely  The pet hammock ships with easy snap clips, making it easy to fasten the hammock to the cage safely and securely Machine Washable Fabric  The 100% polyester material in the Wild Time pet hammock is machine washable on a cold setting