Klymit 20L Pump Sack
Picture settling into camp after a full day, the chill setting in, and instead of huffing and puffing, effortlessly scoop the mountain air into the Klymit 20L Pump Sack. A few quick rolls of the top and a gentle squeeze, and your Klymit pad is primed for slumber, all without a drop of moisture from your breath entering its chambers ā a subtle longevity boost for your gear. But this isn't a one-trick pony; its durable 75D polyester construction and 20-liter volume make it a dependable dry bag, safeguarding critical layers, a down quilt, or your electronics from an unexpected downpour or river crossing. Weighing in at a mere 3.1 ounces, it collapses to near-nothing in your pack, ready to serve as both an efficient inflation tool for Klymit flat and Twist-Pull valves and an essential waterproof carryall, simplifying your backcountry kit with clever, dual-purpose design.Ā
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PRODUCT CONDITION
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This UnNew Klymit 20L Pump Sack is in Excellent condition.Ā
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Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Brand: Klymit
- Can be used to inflate a sleeping pad
- Compatible with Klymit Flip Valve
Product Information
Product Information
Shipping & Returns
Shipping & Returns


Klymit 20L Pump Sack
Klymit 20L Pump Sack
Picture settling into camp after a full day, the chill setting in, and instead of huffing and puffing, effortlessly scoop the mountain air into the Klymit 20L Pump Sack. A few quick rolls of the top and a gentle squeeze, and your Klymit pad is primed for slumber, all without a drop of moisture from your breath entering its chambers ā a subtle longevity boost for your gear. But this isn't a one-trick pony; its durable 75D polyester construction and 20-liter volume make it a dependable dry bag, safeguarding critical layers, a down quilt, or your electronics from an unexpected downpour or river crossing. Weighing in at a mere 3.1 ounces, it collapses to near-nothing in your pack, ready to serve as both an efficient inflation tool for Klymit flat and Twist-Pull valves and an essential waterproof carryall, simplifying your backcountry kit with clever, dual-purpose design.Ā
Ā
PRODUCT CONDITION
Ā
This UnNew Klymit 20L Pump Sack is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Brand: Klymit
- Can be used to inflate a sleeping pad
- Compatible with Klymit Flip Valve
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Picture settling into camp after a full day, the chill setting in, and instead of huffing and puffing, effortlessly scoop the mountain air into the Klymit 20L Pump Sack. A few quick rolls of the top and a gentle squeeze, and your Klymit pad is primed for slumber, all without a drop of moisture from your breath entering its chambers ā a subtle longevity boost for your gear. But this isn't a one-trick pony; its durable 75D polyester construction and 20-liter volume make it a dependable dry bag, safeguarding critical layers, a down quilt, or your electronics from an unexpected downpour or river crossing. Weighing in at a mere 3.1 ounces, it collapses to near-nothing in your pack, ready to serve as both an efficient inflation tool for Klymit flat and Twist-Pull valves and an essential waterproof carryall, simplifying your backcountry kit with clever, dual-purpose design.Ā
Ā
PRODUCT CONDITION
Ā
This UnNew Klymit 20L Pump Sack is in Excellent condition.Ā
Ā
Products in Excellent condition have seen minimal use and wear. Any imperfections are purely cosmetic and do not affect the intended performance of the product.Ā Ā
TECH SPECS
- Brand: Klymit
- Can be used to inflate a sleeping pad
- Compatible with Klymit Flip Valve





















