Incubator (Candy & MInt) Sugar Glider/Small animal Cage Pouch 100% machine washable - cotton exterior / fleece interior for warmth and comfort non-exposed seams to keep you pet safe metal swivel snap hooks already attached for easy installation very roomy 10"h x 10"w *opening is 7" and can be stretched to about 15" suitable for multiple sugar glider. mice and other similar sized small animals