Pet Hoodz Size Reference Chart Please refer to the above chart to see what size Pet Hoodz to order for your dog breed! We also included specific head measurements based on the sizes of Pet Hoodz and how they correlate to the circumference of your dog's head. We recommend measuring your dog's head before ordering. Great grooming tool that helps calm dogs! Pet Hoodz helps protect a dog that loves to swim from getting a potential ear infection. It even prevents unnecessary waste from entering a dog’s ear canal too. Helps reduce anxiety from loud noises like force drying and loud blow dryers at the groomers. Pet Hoodz was designed with your dog in mind by the Over the Moon Pet Products team! Works great on all breeds as we have a wide range of sizes. Our Pet Hoodz works on small dog breeds all the way up to large breeds like Standard Poodles. Our sizes range from Small, Large and XL! Reduces stress from loud noises. If there are loud noises that scare your dog, this is a great way to help calm them by simply wrapping the Pet Hoodz around your dog's head. This is size Large! Pet Hoodz helps prevent dog's ears from getting harmful infections that could be caused from water entering the ear canal during grooming or bathing. Happy Customer! Our Pet Hoodz calms dogs during stressful situations and any loud noises. Many groomers tell us how effective the Pet Hoodz product is since it has a calming effect on the dog. Works great on all breeds; reference the size chart above! Helps in all situations! All different Colors Grey Medium! Blue Medium Our Pet Hoodz is proven to work and help reduce any associated stress and anxiety levels when dealing with groomers or loud noises. Buddy is a good boy wearing his Pet Hoodz. It calmed him down at the groomers! You should try our soft-expandable grooming calming tool! Also works great at home! This soft-expandable fabric is comfortable on your dog's head while acting as a protectant during stressful situations. Groomers all over love our Pet Hoodz! Pet Hoodz is rewashable and made from a very durable blend of materials.