Kelty Supernova Down Sleeping Bag – 20°F, Regular | Compact, Roomy & Recycled Shell

Overview

Meet the Kelty Supernova down sleeping bag, a bridge between casual campsite nights and serious backcountry treks. It pairs the compact, lightweight warmth you expect with a roomier shape designed to fit a wider range of body types and sleeping styles. Plush loft, buttery-soft fabrics, and thoughtful features come together to create a cozy night under the stars without sacrificing packability.

Roomy warmth with flexible comfort

The bag is built around lofty baffles and a soft, comfortable shell that wrap your body in warmth as the night cools. An anti-snag zipper with locking sliders makes it easier to vent or adjust without snagging on gear, so you can settle into a comfortable, breathable sleep environment after a long day outside.

• Roomy shape designed to fit more body types and sleep positions
• 550 fill power down for warmth, loft, and compressibility
• Anti-snag zipper with locking sliders for smooth venting and easy temperature control

Two for one and sustainable by design

When you’re traveling with a friend, zip two Supernova bags together to create a generous 2P down space. Kelty also emphasizes sustainability with recycled materials in its liners and shells, part of a broader effort toward a more responsible outdoor gear program.

• 2P compatibility for shared warmth and space
• Recycled materials in liner and shell for a more sustainable option
• RDS-certified down and durable construction for reliable performance

Specs that matter

The 20 Degree Regular model fits up to 6 ft tall, with a footprint of 76 × 33 in, and a pack weight around 3 lb. It uses 24 oz of fill and packs down to 14 × 8 in, tucked neatly into the included stuff sack for easy transport.

• 20 Degree Regular – up to 6 ft tall, 76 × 33 in
• 24 oz fill weight; 3 lb packed weight
• Packs to 14 × 8 in; includes stuff sack
• 550 100% gray duck down, RDS Certified

Designed for real-world use, the Supernova balances warmth, weight, and room to move. It’s a practical choice for hikers, campers, and travelers who want dependable comfort without carrying extra bulk. While performance can vary with conditions and individual sleep preferences, the bag presents a compelling blend of warmth, roominess, and sustainability that can support a comfortable night out.