Description Description: Fun hideaway for your bird to nest and climb in and out of,Encourages natural breeding and nesting behaviors in birds. This is handmade, with thick materials exquisite workmanship. Each cotton nest is delivered with four hooks that can be hung up for use. Suitable for birds such as finches, sparrows, and parakeets,also a perfect habitat for other small pets like squirrels, rats, hamsters,ect. Specification: Material: Cotton Large Size: Internal height:approx. 17cm/6.69inch, Overall height:approx. 25cm/9.84inch (including hooks), Length:approx. 22cm/8.66inch, Width:approx. 22cm/8.66inch, Small Size: Internal height:approx. 14cm/5.51inch, Overall height:approx. /8.27inch (including hooks), Length:approx. 17cm/6.69inch, Width:approx. 17cm/6.69inch Package Includes: 1 Piece Bird Nest S (no change mat) 1 Piece Bird Nest L (no change mat) Note: Due to the light and screen setting difference, the items color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.