Who says that seat covers for your car can’t serve other purposes? As the name implies, the 3 in 1 Seat Poncho by Lunna can be worn as a poncho, attached to your vehicle’s headrest supports and draped over the front seat, or used as a travel blanket. The company suggests numerous other outdoor uses when it’s chilly, from picnics and concerts to outdooor movie nights. Inside the car, it insulates from either cold or hot seats. The 100-percent cotton product is handmade in Nepal and sells for $45 from www.lalunna.com.