Podz The Ultimate Cot (Set of 4)Podz provides little ones a comfortable place to rest with its ergonomic design. Its large, solid welded steel frame contains no exposed hems to eliminate fraying. Its unique foot design eliminates those tough to clean areas. Podz can be stacked without making any contact with the sleeping surface and can be easily labeled to easily assign to multiple children. Podz is the ultimate cot for naptime. 10 year warranty Features: State of the art