Viper Jute or Synthetic Linen Cylinder Bite Pillow Tug Toy Reward for Adult Dogs and Puppies Material options of either high quality Jute or top grade synthetic linen, both durable and tear resistant. Features rubberized nylon handles for a secure grip, and heavy duty stitching for durability. Made in Europe. Measures 12" in length. Great for training, schutzhund, Police K9s, ring sport, and other daily interactive and drive building activities. Supervised play only, NOT A CHEW TOY.