❤【POLARIZED SMALL ANIMAL BACKPACK】Unique hard shell with polarized design to better protect pet’s eyes from direct sunshine and strong light, also suitable for some shy small animals vs clear bubble in the front of backpack. ❤【DIMENSION】 L12.2 * W6.7 * H12.6 inches, with big enough for hedgehog, squirrel, parrot, rabbit, bearded dragon and guinea pig etc small animals. ❤【EXCELLENT VENTILATION DESIGN】3 large ventilation holes (diameter is 0.75”) in the front of bubble window, 2 holes on the side of the backpack and one anti-bite mesh windows on the side of backpack, ensures fresh air and airflow for fur-kids. ❤【FUNCTIONAL】This small animal backpack includes one removable support mat which can be washed by hand or machine, easy to clean. 3 colors (green/black/pink) color options to accommodate different gender need. Well-built and made out of 600D Oxford fabric. ❤【Customer Guarantee】Adhere to Amazon’s Return Policy and Feel Free to Contact via “Ask a Question” for further help if it’s beyond of Return Timeline. LAIRIES