Premium Material – Tactical dog collar is made by 1000D reinforced nylon fabric and strong metal buckle which is very durable wear-resisting highly recommended by military and police equipment fans Soft and comfortable -- Adjustable Dog collar with quick realease is designed with soft&breathable padded lining humanization design for collar15 Width rounded corner itAs comfortable for wearing it wonAt hurt dogAs fur and it can protect dogAs neck well ractical Design-- Military dog collar has special control handle it can help you control your dog well itAs perfect for medium and large dog especially for dog training patrolling walking and hunting ouble Security--Integrated collar button design for military training dog collar itAs easy to put on and take off metal buckle is adjustable you can change the length of collar based on your dogAs neck size magic sticker and metal buckle offers double security for your dog its not easy to fall off 3 Sizes choose-- 3 size for choose Please follow the size chart to measure your dogs neck carefully before you place the order to ensure the collar is fit well to your dog