Features: 100% brand new and high quality Large Space: We offer 3 sizes to meet your different needs. S measures about 9x13x9cm/3.54"x5.12"x3.54"; M measures about 10x14.5x10cm/3.94"x5.71"x3.94"; L measures about 11x16.5x11cm/4.33"x6.50"x4.33". Material: Environmentally friendly material, non-toxic, odorless, safe, durable, resistant to falling and biting. Package included: 1 piece hamster transparent bath sand basin. It's recommended for syrian hamsters, mice, chipmunks, chinchillas, fansy rats, young squirrels, lemmings or or other small pets animals. Panoramic Observation: High-permeability PP plastics, clear and transparent, which is easy to observe hamster bathing, playing and digging. Unique Shape: Splash-proof and anti-overflow. Easy disassembly and cleaning. Botton arc design avioids the dead corner remaining sand. Package Includes: 1 Piece Hamster Transparent Bathroom Specifications: Material: PP Color: Transparent Size: S-Approx.9x13x9cm/3.54x5.12x3.54in M-Approx.10x14.5x10cm/3.94x5.71x3.94in L-Approx.11x16.5x11cm/4.33x6.50x4.33in Weight: S-Approx.130g M-Approx.155g L-Approx.200g note: 1.Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!