No Bones About It Martingale Size:XL Green Tweed is 75% polyester/25%

Green Tweed is 75% polyester/25% wool outer and a 100% polyester lining

100% polyester outer and lining

Buckles are Coast Guard approved for high weight hold

Complete the look with the matching collar and lead

No Bones About It Martingale Size:XL Green Tweed is 75% polyester/25%Our fun and fashion infused Martingale collars are a gentle way to have control over your dog. Perfect for dogs that pull or easily slip out of their collars. Martingales work by creating an even tension around the neck to avoid neck and throat injuries. Like all of our collars, they are made from high tensile strength nylon webbing with sewn on polyester and nylon ribbons, and are stain and fray resistant. They are designed to last a lifetime! PLEASE