Set Type : NoMaterial : LatexItem Type : Aerosol Chamber InhaleOrigin : Mainland ChinaCN : SichuanType : DogsSize : S/M/LMaterial : PP+TPE+PVCBottle length : 150mmTarget Pet : Dog & CatPackage : individual packagingDesign For Cats/Dogs,To Help Your cat/dog Inhale Medicine When They Have Asthma & Breathing Difficulties (Wheezing,Laboured Breathing, Persistent Cough e.c.t). The mask made of soft PVC material, non-toxic,. The Chambe is Anti-static, prevent drug adhesion. Come with 3 different size masks to ensure that your cat/dog can use it comfortablyWith a low-resistance, highly-optimized inhalation valve, you can easily know how many times your cat has inhaled.At the same time, the breathing valve can stop the exhaust gas from the cat/dog from entering the chamber and avoid mixing with the drug.