Outward Hound Squeaker Matz DOGS DIG SQUEAKER MATZ: Digging is a natural behavior for dogs and Outward Hound Squeaker Matz satisfy this natural play behavior and excite them with squeaky sounds. MORE SQUEAKERS = MORE FUN: Each Outward Hound dog squeaker mat is PACKED with durable squeakers to keep your dog digging and squeaking for hours! SIZE MATTERS: We know every dog is different. Thats why weve made our dog squeaker mats in 3 different sizes ranging from small to extra EXTRA large to provide to all paws. ITS LIKE BUBBLE WRAP FOR DOG: Just more durable. Once your dogs start the squeaking, they wont want to stop. Watch as your dogs paws playfully dig and play with these mats and stay far away from your gardens and grass.