Expand up to 3 times their normal size, then bounce back into shape.. Goo-eez stay on, always, due to their form-fitting design and the soft elastomer gel inside the boot.. Wont pinch or pull the fur.. Goo-eez have a built-in layer of shock absorbing, temperature resistant gel to protect your dogs paws.. Goo-eez are 100% waterproof as well as extreme heat and cold resistant..
