Sierra Designs Frontcountry Bed 20F Degrees Sleeping Bags Red/Grey Regular. Based on the Backcountry Beds the Frontcountry Beds deliver the same comforts and features but in a more roomy shape with synthetic insulation. With the Queen having the ability to accept a full sized Queen air mattress the Frontcountry Beds are you answer to living large in one spot. Specifications for Sierra Designs Frontcountry Bed 20F Degrees Sleeping Bags: Manufacturer: Sierra Designs Color: Red/Grey Bag Size: Regular Temperature Rating: 20 Fahrenheit Zipper Type: Right Lining Material: 50D Polyester Taffeta Insulation: Synthetic Gender: Unisex Age Group: Adults Condition: New Application: Backpacking Fabric/Material: 50D Polyester Ripstop Warmth Rating: 20 F Water Resistance Level: None Features of Sierra Designs Frontcountry Bed 20F Degrees Sleeping Bags Patent-pending zipperless design provides an ultra-comfortable bag Oversized integrated comforter gives all the comforts of your bed at home Full-length insulated hand/arm pockets help to seal out drafts and seal in warmth Patented self-sealing foot vent provides fast and easy ventilation Sleeping pad sleeve keeps pad under you for comfort and warmth Package Contents: Sierra Designs Frontcountry Bed 20F Degrees Sleeping Bags Sierra Designs 70618320R: Frontcountry Bed 20F Degrees Sleeping Bags Red/Grey Regular