• Item Information

    • SKU: #8643133
    • Snuggle up with the Mountain Hardwear® Lamia™ Z Spark sleeping bag.
    • Mummy design with welded construction to reduce weight and bulk.
    • Thermal.Q™ Elite synthetic insulation mimics the structure of down to create the highest warmth to weight ratio available.
    • Ergonomic draft collar with tailored hood and face gasket.
    View Zappos.com Glossary of Terms
    Find something wrong in this description? Help us fix it! 

    Customer Questions

    Customer ReviewsWhat Customers Are Saying

    Mountain Hardwear Lamina™ Z Spark - Long

    Free Shipping
    and Free Returns

    If, for any reason, you are unsatisfied with your purchase from Zappos Retail, Inc. you may return it in its original condition within 365 days for a refund. We'll even pay for return shipping!

    Read our Shipping and Return Policies »

    Zappos Footer

    Make your inbox happy by joining our exclusive newsletter!