Tough1 600D Waterproof Poly Neck Cover Designed to be used with Tough-1 Turnout Blankets, this Tough1 Neck Cover features a coated 600 Denier Poly outer shell and 250 grams of polyfill to provide medium warmth and protection from wind and rain. It's designed to allow moisture vapor to wick away from the horse and prevent sweating while retaining body heat and repelling outside coldness. Features: 600 Denier Poly 250g Polyfill 210 Denier Poly lining prevents rubbing and helps to keep the coat shiny while preventing hair, shavings, and straw from sticking to the inside of the blanket Double-sewn heavy nylon binding to secure material and provide additional durability Double-sewn reinforced stress points with additional reinforcement to help prevent tears Adjustable three-snap closure along underside of neck Note: Not recommended for horses that bite, chew or rub on blankets or for horses turned out with a companion or in a group. Material may tear or rip if caught on a nail, rough fencing, or thorns from bushes. Item Specifications: Material: 600D Polyester Fill: 250g Weight: Medium Sizes: Measure from poll to withers. Small: 33" Medium: 36" Large: 38" X-Large: 40" Colors: Brown Black Measuring Instructions: Stand your horse as square as possible, and measure from the center of chest around side of the body to the point of the horse's rump just before the tail. If your horse ends up measuring between sizes, always round up to the next size to ensure full coverage. Washing Instructions: It is recommended that Tough1(R) blankets be hand washed in cool water using mild detergent. This may extend the life of the waterproof properties of the blanket. If washing in a machine, it is recommended that a commercial grade machine with cold water and mild detergent be used. Remove as much loose hair and dirt as possible before washing. This will make it easier for the machine to effectively clean the blanket. Straps should be adjusted to their shortest length or removed, if poss