Touch-screen Thumb Dogs come in packs of four: one for each thumb and one for each index finger. They’re also available with little nubs at the end for keypads. The elastic material keeps them in place, but it gets tired over time and you have to be careful when removing your gloves as it’s easy to pull off and lose a Dog. You also have to be careful while mating Velcro flaps on gloves and jackets, as the delicate conductive material gets snagged and threads are easily pulled from the fabric. Even when torn-up and dirty from regular use, our Thumb Dogs still work as advertised and have made daily life a little easier.