We designed our zipper pulls for the flask pack three years ago to make it easier to open the zipper when the bag was stuffed full. Not surprisingly, they work great for other applications as well. Rubber coated fibers, like in the sidewalls of tires, make this material very durable. The shape is easy to grab with wet cold fingers, or those covered in gloves or mittens.
6 pack for all the needy zipper pulls in your closet.