- Use as a bag or unzip completely flat for use as a two-person quilt.
- Included, zip in mattress coupler creates a soft, draft-free cocoon of luxury for two with a sheet to sleep on and two sleeves that mate 25in x 77 in mattresses up to 3in thick.
- ThermaCapture seams help retain radiant heat for added warmth (40°F /4°C is the lowest recommended temperature for usage).
- Reliable Insulation, eraLoft hollow microfiber polyester retains loft and warmth–even when wet.
Go solo or cuddle up with a partner on your next lake loop overnight or festival weekend in this ultra-comfortable, super luxurious dual-purpose bag. Part of Therm-a-Rest's Camp & Comfort Series, the Ventana is designed to be a practical, value-packed single, and the included zip in mattress coupler also turns it into a soft, draft-free cocoon of luxury for two. Advanced eraLoft synthetic insulation retains loft and warmth even in wet conditions.