Rogz Glow in the Dark Reflective Cat Collar with Breakaway Clip and Removable Bell, fully adjustable to fit most breeds, Jumping Black Cat Design Breakaway Buckle is a necessary Safety Measure; with added adjustable break-away load for cats of +6.6lbs, +8.8lbs and +11lbs Removable Color-Coded Bell for a personalized collar 3/8" Wide Collar that Adjusts fully for neck circumferences of 8-12" Glow in the Dark AND Reflective for additional safety Scratchproof Webbing increases durability