Altitude Sports
Altitude Sports

Big Agnes  Thunderhead SL 30F/1C Down Sleeping Bag - Long Left

$414.99 CAD

Charcoal / OS - $414.99 CAD

Arrives before Christmas
Restrictions apply, see final ordering dates by shipping region.

Do you hear that? It's the silence in your tent when your bag doesn't have a zipper. No more zzzzzzip sounds when you want to get in and out of your bag quietly. The Thunderhead SL bag features cozy cocoon style construction with an easy, weight-saving clip and loop system in place of the traditional zipper. With an integrated half pad sleeve on the bottom, a vaulted foot box with ample wiggle room, and vertically structured side walls that trap heat closer to your body, this 650 fill power Downtek™ bag is the perfect all-in-one sleeping bag for backpacking or any backcountry outing.

Features :
• Cocoon style construction features easy to use clip and loop system eliminating the need for a zippe
• Oversized interior anti draft collar wraps around the entire body providing a 3D barrier against cold spots
• Vertically structured side walls integrating diagonal baffles trap heat closer to the body
• Vaulted foot box creates more wiggle room for your feet
• Integrated half pad sleeve with unique design keeps you securely attached to the pad from the hips up while allowing freedom of movement for your legs, more like a traditional mummy bag
• Superlight shell fabric with high tear strength
• DownTek™ water repellent down repels water while maintaining insulating value
• Low profile cordlock lets you un-cinch the hood with one hand
• Interior fabric loops for sleeping bag liners
• Exterior loops for hang drying or storage
• Mesh storage sack & nylon stuff sack
• Nylon rip-stop shell fabric with a water repellent finish
• Nylon Taffeta lining

Details :
• Pad Size: 20" reg. or mummy
• Fill Type: 650 fill DownTek™
• Fill Weight: 14oz
• Bag Weight: 1lb 15oz
• Shoulder Girth: 64"
• Hip Girth: 54"
• Foot Girth: 39"
• Stuff Sack Size: S-7.5"x15"
• Compressed Bag Size: 5.5" x 8"