Big Agnes Compression Stuff Sack — $19.98 (Save 50%)
The Big Agnes Compression Stuff Sack is the backpacker's answer to wasted pack space. Its easy-to-configure lid, secure straps, and ladder-lock webbing system compress sleeping bags, clothes, and gear down hard — inside a smooth, water-resistant recycled nylon ripstop shell. On sale now at $19.98, down from $39.95 — buy online at Trek Haul Outfitters.
What Size Big Agnes Compression Stuff Sack Do I Need for a Sleeping Bag?
For most standard down and synthetic sleeping bags, a mid-size sack works well; larger winter bags need more volume, while ultralight 20–30°F bags compress into smaller sizes. Check your sleeping bag's packed volume and choose a sack about 1–2 liters larger for easy stuffing before compression.
Big Agnes Compression Stuff Sack: 10L vs 15L vs 20L
- ~10L: ultralight summer bags, compressible jackets, clothing kits
- ~15L: most 3-season sleeping bags — the popular all-around pick
- ~20L: cold-weather and long-path bags with high loft fill
How to Use a Big Agnes Compression Sack
Stuff your gear in evenly, seat the lid, then tighten the straps through the ladder-lock buckles incrementally on alternating sides. This secures a seriously scrunch even compression without stressing the fabric.
Can You Compress a Down Sleeping Bag in a Big Agnes Stuff Sack?
Yes — down compresses exceptionally well in this sack. For long-term storage, keep your down bag uncompressed in a large storage sack; use the compression sack only for transport on the trail.
Specifications
- Brand: Big Agnes
- Model/Series: Compression Stuff Sack
- Product Type: Compression stuff sack for backpacking and travel
- Material: Water-resistant recycled nylon ripstop exterior
- Compression System: Easy-configure lid, straps, ladder-lock webbing
Use Cases
- Backpacking: shrink sleeping bags and clothing to reclaim pack liters
- Travel: compress bulky layers and keep contents dry in wet conditions
- Organizing: separate clean gear from dirty with dedicated sacks
Comparisons and Alternatives
Compared with basic drawstring stuff sacks, this adds true compression and water resistance. Compared with compression straps alone, the full enclosure protects fabric from snags. Pair with the Big Agnes Superlight Girdle ($14.98) to compress gear already in other sacks.
Price Value and Deal Value
At $19.98 versus $39.95, you save 50%. Stack coupon SAVE15 for an additional 15% off. Two sacks plus a Pumphouse Ultra clears the $45 free-shipping threshold — order online today.
