Thank you for looking! ♪ I'm making these handmade to have a Xavier collar that's a little different. Neck circumference approx. 22-24cm Easy to put on and take off with elastic (^-^) Green Made with cotton yarn Comes with a bell. They are lightweight, so they don't put much strain on your cat, and thankfully, many customers are repeat buyers (*^^*) Thank you! Can also be worn by small dogs ♪ My own small dog and foster cats use them too ♪ I have other items listed. Please let me know in the comments if you'd like to purchase multiple items for a discount. Kitten/Adult Cat/Foster Cat/Small Dog/Cat Supplies/Collar/Dog Supplies/Gift/Necklace/Xavier