Thostore Mushroom Rivet Studded Imitation Leather Pet Collar Fashion Style Dog Chain 5/8" Pink Nylon Webbing Genuine top quality crystal rhinestones fits 7-1/2"-9" snug neck circumference, NOT collar length or size. Measure around neck with snugly NO Extra Room, We add to that measurement. **For a Cat? Please consider our 3/8" Width Size Small, due to weight and bulk. Made in the USA!! We have a matching leash available for purchase.