★PERFECT FOR SMALL MEDIUM DOGS - S:Neck 11.5”(30cm),Chest 13”(34cm),Back Length 8.5”(22cm); M:Neck 12.5”(32cm),Chest 15”(38cm),Back Length 10.5”(27cm); L:Neck 14”(36cm),Chest 16.5”(42cm),Back Length 12”(30cm), ideal for small and medium dogs, such as Chihuahua,Teddy,Yorkshire,etc. Please refer to LEFT SIZE CHARTand PLEASE MEASURE YOUR DOG’S CHEST carefully before order. ★WINDPROOF DOG WARM CLOTHING - Made of smooth surface and inner cotton material with windproof and splash-proof protection, keep your dogs warm and dry in cold winter. ★SOFT & LIGHTWEIGHT - Soft material and multiple lateral sutures with reliable snap buttons makes the dog vest soft, lightweight and easy to take on and off. ★MACHINE WASHABLE JACKETS - Windbreak vest coat are designed to withstand water, sand, mud and countless cycles, so can be cleaned in a washing machine for easy maintenance. ★QUALITY GUARANTEE - Beirui promise the free replacement or refund with no reason,just enjoy your shopping!