Chill Camping 4-Layer Blanket S Brown Color: Brown Size: S Brand: Chill Camping Material Composition: 100% Polyester 【High-Performance Blanket for Outdoor Use】This blanket is excellent for use in winter car camping, camping, outdoor events like sports観戦, and during disasters, with superior cold resistance, wind resistance, and fire resistance. 【Cold and Wind Resistance】The outer shell of the blanket uses 40D polyester with excellent wind resistance. Furthermore, the four-layer insulation prevents body heat from escaping. In our experiments, the temperature inside the blanket maintained a comfortable 25°C even in sub-zero environments. 【Fire Resistance】The boa side is flame-retardant, preventing fire embers from spreading. 【Unlimited Uses. Snap Buttons Placed Around the Entire Perimeter】By fastening the snap buttons placed around the entire perimeter, you can create an envelope-type sleeping bag, wear it like a poncho as a wearable blanket, or secure it to a chair, allowing for various arrangements. 【With Pocket and Carabiner Loop】 【S size, a compact lap blanket size, and L size, perfect for laying on the floor of large minivans and SUVs】The S size is 96cm x 68cm. It's a convenient size for everyday use as a lap blanket, or for preventing cold from the ground by placing it under a chair during camping.