About this item Doggie paws on holiday gifts Sturdy polyester webbing with a durable quick-release plastic buckle and a heavy-duty zinc alloy D-ring along with a reflective logo This Christmas dog collar comes in 3 different sizes For measurements and sizing, please refer to the 5th picture in the gallery and compare it with your dog's measurement (neck and weight). Please follow the weight limit for your dog’s safety Give your furry friend our collar this holiday season and make them happy.