Moondon DOG COLLAR BULK PACKS 19 Colors 4 Sizes Nylon Litter Band Puppy Rescue Shelter Nylon Dog Collar Bulk PacksFor Shelters Rescues Vets Breeders etc,Our bulk collars are available in 4 sizes and 19 color variations We will ship an assortment of colors,If you wish to have specific colors please message us after placing your order and we will do our very best to meet your request :-)For special order size & quantity packages please also email us with your needs Thank You!Our Nylon Dog Collars are durable and fashionable Poochie basics,Each dog collar features a plastic quick-release buckle and a nickel-plated D-ring for leash attachment Size Adjusts to Fit NecksxSmall 6"-10"Small 10"-16"Medium 14"-20"Large 18"-26" Note:For return policy in non product problem,customer has to response for shipping fee and 15% restore fee,And please return within 14 days.