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Amplitude Down Sleeping Bag (25°F & 5°F)

Amplitude Down Sleeping Bag (25°F & 5°F)

$379.00-$679.00
Extremely spacious + multiple zippers for versatility+ View tech specs
Size
Temp Rating
QTY:
Highlights

BEST USE: Car Camping

PERFORMANCE: 3.5 Season

WEIGHT: 3lbs 1.2oz | 1395g

COMPRESSED VOLUME: 10.4 liters

Shipping & Returns

Our warehouse is actively shipping orders from 8am to 1pm MST Monday through Friday. Most orders ship in one business day, but the transit time can take up to 7 days, depending on your distance from Boulder, Colorado.

2nd Day and Next Day Air orders will ship same day if placed by 1pm MST, Monday-Friday (except holidays).

All orders are eligible for fast and easy returns within 60 days of purchase.

For more details, please check out our Help Center

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25°F || Amplitude Down Sleeping Bag
Amplitude Down Sleeping Bag (25°F & 5°F)
$379.00-$679.00
Description || Amplitude Down Sleeping Bag

Description

Ideal for adventures with a base camp, the Amplitude down sleeping bag brings spacious luxury and incredibly versatile ventilation options to wherever your travels may take you. Each side of the Amplitude has a full-length side zipper; a third zipper can be found in the foot box.

High-lofting down and quality construction keeps you cozy when it's cold, and the zippers provide temperature regulation up to the point where you remove the upper section and sleep under it as a quilt.

The only thing which might be cozier would be a double version - and we have that, too.

TECHNICAL FEATURES

750+ LOFT ULTRA-DRY DOWN
Non-PFC Treatment
RESPONSIBLE DOWN STANDARD (RDS)
ZIP COUPLING

Tech specs

  • Best Use
    Car Camping
  • Comes With
    Ultra-Sil Compression Sack
  • Insulation
    Ultra-Dry Down 750+ Loft
  • Shell Fabric
    30D Nylon shell
  • Zip Options
    Full length left side, right side and foot box zipper. This provides more options than we have room to list.
RegularLongDouble
Regular 25°FRegular 5°FLong 25°FLong 5°FDouble 5°F

Frequently Asked questions

Warm enough for cool weather camping or travel?

Yes. The quality down and technical construction keeps you warm even on chilly nights. We recommend the Amplitude 5°F paired with a greater than 3.5 R-Value sleeping mat, like the Comfort Plus Insulated. This pairing will keep you warm through shoulder seasons.

Suitable for summer temperatures?

Yes. The full-length side zippers and foot box zipper can be opened for ventilation or remove the upper section completely for use as a comforter.

Fitted with a sleeve to slide in a sleeping mat?

No - instead the lower part of the Amplitude is fully insulated to avoid cold spots – elasticated straps on the underside attach to a sleeping pad of your choice to form a roomy, cozy sleep system.