Size S - Inner ring neck girth:7-11". Outer ring circumference: 29".
Size M - Inner ring neck girth:11-14.5". Outer ring circumference: 37".
Size L - Inner ring neck girth:13-17.3". Outer ring circumference: 43".
Size XL - Inner ring neck girth:17-24". Outer ring circumference: 48.5",larger than other brand's recovery collar, our collar can more efficiently prevent pets from licking wound, in the meanwhile, allow your pet eating, drinking, sleeping normally.
Material - The outside of the collar is soft and comfortable cotton fleece fabric. Inside is environmental PVC material. The premium protective collar does not block your pet's vision, they can eat, drink, sleep and play normally.
Function - The inflatable is used to prevent animals with wounds from licking and biting those wounds or removing stitches. Protect your pets from injuries, rashes and post surgery wounds, which is good for recovery.
Easy to Wear - Deflate through the air valve, open the zipper,take off the fabric and wash.You can also insert your pet's everyday collar through 3 black straps of the inner ring for steady. Notice - Way to Easy Inflate: Pinch the root of the valve ,keep the crevice inside the valve open,then blow deep and play normally.
Adjustable strap - The Recovery Collar use plastic buckle to connect, which is more durable and stable. Adjust it for a perfect size for your dog. Move the buckle strap side to the back of pet's neck to avoid the dog bite it.