The Anatum is a high-performance, lightweight down bag designed for riders who need reliable warmth without the bulk of synthetic fills. Whether you are chasing high-altitude passes or camping in the high desert, this bag provides a premium sleep experience at a price that stays accessible.

Why We Like It
Down is the gold standard for motorcycle travel because of its superior warmth-to-weight ratio and ability to compress into a tiny footprint. The Anatum uses 500-fill-power, RDS-certified duck down protected by a PFAS-free water-resistant treatment, which is vital for maintaining loft in damp or humid conditions.
 
The bag is packed with thoughtful features: a #5 YKK anti-snag zipper that actually works, a segmented hood adjustment system to trap heat, and four pad attachment loops. These loops allow you to secure the bag to your sleeping pad, ensuring you don't slide off onto the cold ground in the middle of the night.
 
Options
The 20°F Variant is a good "3-season" workhorse. For most Utah riding between May and September, this bag hits the sweet spot. It packs down to a compact 8.7 liters, leaving more room in your panniers for other things.
 
The 0°F variant is good if you are in high elevations at the shoulders of early spring or late autumn. Overnight temperatures in Utah can plummet unexpectedly, even in the desert. It’s bulkier, but that extra insulation could be the difference between a restful night and shivering until sunrise.
 
Notes
Down sleeping bags can pack down tightly, but we suggest removing them from your stuff sacks when you return home. Store sleeping bags by hanging in a closet, or in a looser storage bag. This lets any moisture in the sleeping bag from your campout dissipate, and keeps the down filling from clumping or permanently compressing.