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Eureka Spero 30 Sleeping Bag - Men's (-1C / 30F)

Eureka Spero 30 Sleeping Bag - Men's (-1C / 30F)
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The Spero’s trim, performance shape and shingle-style construction offer maximum warmth in a minimal package for extended time on the trail. Women's model has unique dimensions and insulation levels tailored for optimal women's fit and performance requirements.

*Shingle-style construction provides the perfect balance of comfort and performance

*Comfortable, warm-to-touch peached polyester lining fabric
Locking, 2-way zipper allows adjustments for ventilation

*Full-length, insulated zipper draft tube with anti-snag guard defends against cold air intrusion

*Anatomic hood design

*Insulated hood and chin baffles seal in warmth

*Internal pocket

*Compression stuff sack

*Eureka! Synthesis technical insulation is Eureka’s lightest, most-compressible, and resilient insulation. The proprietary blend of synthetic fibers is engineered to optimize thermal performance in an ultra-soft, easy to pack, and durable sleeping bag fit for any adventure



Temperature Rating

-1 °C  / 30 °F

EN Limit (Rating For Men)

-2 °C / 28 °F

EN Comfort (Rating For Women)

3 °C  / 37 °F

Minimum Weight

1.08kg / 2 lbs 6 oz



Insulation Type

Eureka! Synthesis

Insulation Weight

622g / 1 lbs 6 oz

Stuff Sack Size

19.1x39.4 /  7.5 in x 15.5 in



Part Numbers

Option MPN Store SKU
Regular 2641285 SLE509898698
Long 2641286 SLE472701718