Corner loops allow you to stake the blanket into the ground or integrate perfectly with our Everywhere Mat to allow for the ultimate chill session. The Cape Clip®, featured on all 1-Person blankets, allows you to wear your blanket hands-free so you can start a fire, drink your beer, or change the channel, all while staying warm. We use a 90/10 DWR, also known as a durable water repellent, on all of our blankets. This finish provides protection from the elements, making our blankets weather and stain resistant. Rumpl Alpenglow Puffy Blanket