Therm-a-Rest Ohm 20 Ultralight Down Sleeping Bag

Ultimate Down Sleeping Bag for Ultralight 3-Season Adventures

Lightweight and Compact

The 100% nylon shell, coupled with ultralight down insulation, ensures that this sleeping bag doesn't compromise on weight and space. Perfect for ultralight backpacking, this bag is designed to fit your needs without adding unnecessary bulk.

RDS-Certified and PFC-Free

Our sleeping bag features 900 Fill Nikwax Hydrophobic Down that is both RDS-certified and PFC-free. This type of down absorbs 90% less water and dries three times faster than untreated down, ensuring maximum comfort even in wet conditions.

Versatile Usage

With a full-length zipper that extends around the footbox, this sleeping bag offers unparalleled versatility. Use it as a quilt, customize ventilation, or mate it with another Ohm sleeping bag for added warmth or space.

Temperature Regulation

Box-baffled construction with mesh walls maximizes loft and minimizes cold spots. The drawcord at the collar seals in heat, ensuring consistent temperature regulation throughout the night.

Precision Design

The precise design of this sleeping bag keeps the packed size to an absolute minimum. This is crucial for ultralight adventurers who need every ounce and inch counted.

Key Features:

• Material: 100% Nylon
• Weight and Space: Ideal for ultralight backpacking
• Insulation: 900 Fill Nikwax Hydrophobic Down
• Certifications: RDS-certified, PFC-free
• Zipper: Full-length, extending around the footbox
• Ventilation: Customizable
• Heat Regulation: Box-baffled construction with mesh walls
• Comfort: Minimizes cold spots and draws in heat
• Packing Size: Absolute minimum for ultralight users