Twilight Dog Waterproof Florescent Reflective Dog Safety Vest with Adjustable Strap, Small DOG SAFETY VEST - Protect your pet with our reflective dog gear - high visibility during the day (dog hunting coat) or night (car head lights) and enjoy peace of mind. DOG RAIN VEST - No more wet dog & "wet smell" for those necessary walks with your dog in the rain or snow, eliminating the need for extra baths or sick dogs. ADJUSTABLE & LIGHTWEIGHT - PLEASE MEASURE YOUR Dog for LENGTH. It may fit more like a vest depending on the length of your dog. Our small dog visibility vest fits dogs from 11-25 lbs. Length from neck to bottom 12 inches-chest fits 25-29 inches in diameter. Adjustable velcro strap for perfect fit so you do not have to worry about the reflective dog jacket being too tight or too loose. SUGGESTED DOG BREEDS FOR SIZING: Shih Tzu, Jack Russell, Dachshund, Shelties, Miniature Schnauzer, Pug, Boston Terrier, French Bulldog HEAVY DUTY QUALITY MATERIALS - Extra Durable 300D Oxford Weave Fabric with 3M reflective tape, ideal material for our reflective dog vest so this will be the only vest you will need to purchase due to its long term durability.