The Corus Quilt 20F is a down sleeping quilt from Therm-a-Rest. It uses 650-fill hydrophobic down insulation, which is meant for damp conditions. The open, comforter-like layout avoids the restrictive feel of a mummy bag.
Box-baffled construction limits down migration and cold spots. Full-perimeter baffles and a snap-closure neckline help hold in heat. The footbox slips over a sleeping pad to block drafts, or it wraps around your feet.
Removable SynergyLink connectors secure the quilt to a pad. The shell is 20D recycled nylon ripstop with a PFC-free DWR finish.
- Insulation
- 650-fill RDS-certified hydrophobic down
- Shell material
- 20D 100% recycled nylon ripstop
- Water repellency
- PFC-free DWR finish
- Shape
- Mummy shape
- Max user height
- 72 in (Regular), 78 in (Long)
- Construction
- Box baffles, full-perimeter baffles
- Closure
- Snap-closure neckline
- Pad attachment
- Removable SynergyLink connectors
- In the box
- Quilt, removable SynergyLink connectors