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Wiggy's Military Style Bivy Sack (Mummy/Boat Foot) in Black
Wiggy's Military Style Bivy Sack (Mummy/Boat Foot) in Tan
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Military Style Bivy BQ (Mummy/Boat Foot)

Made in Colorado, USALamilite insulation

In short: The Wiggy's Military Style Bivy is a 100% waterproof bivy bag, made in Colorado, USA, that fits every Wiggy's sleeping bag and system. It weighs 1.5 lbs and has a covered side zipper.

$210.00
$210.00
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Shipping calculated at checkout.
Size:
Color:
Black
Tan
Woodland Camo
ACU Digital Camo
Olive
Coyote
Digital woodland
Foot Style:
Hurry! Only 1 left in stock!
This is a pre order item. We will ship it when it comes in stock.
Description

The Wiggy's Military Style Bivy is a 100% waterproof bivy bag that protects you and your sleeping bag from rain, snow, and wind when a tent is out of the question. It fits the smallest to the largest Wiggy's sleeping bags and sleep systems.

  • Fully waterproof. The shell keeps rain and snow out.
  • Light and packable. It weighs 1.5 lbs and comes with a 7 x 15 in stuff sack, and it compresses much smaller.
  • Easy entry. A covered side zipper keeps weather out of the opening.
  • Field proven. We have supplied this bivy to the military for 10 years.

Choose a Regular or Boat Foot shape. A bivy does not add to your bag's temperature rating, and every bivy collects some moisture inside.

Need help matching it to your bag? Call us at 970-241-5921.

Not sure about fit or temperature?

Call 970-241-5921. A real person answers with a straight answer, and we'll help you pick the right size and rating.

Limited Lifetime Warranty

Covered against defects in materials and workmanship for as long as you, the original purchaser, own it. If a defect shows up, we'll repair it, replace it, or refund it. Normal wear and the gradual loss of loft that comes with years of use aren't covered.

See what's covered and how to make a claim

Who it's for

Built for the people who count on it

Rescue Teams & ProgramsGear that stays in serviceBuilt to last for decades, not seasons. Outfitting a team? We'll help you spec the right gear and quantities.Request a quote →
Specs

Military Style Bivy BQ (Mummy/Boat Foot) specifications

Waterproof100%
Weight1.5 lbs (mummy/boat foot)
Included7 x 15 in stuff sack
ZipperCovered side zipper
FitAll Wiggy's sleeping bags and sleeping bag systems
Foot styleRegular or Boat Foot
ColorsBlack, Tan, Woodland Camo, ACU Digital Camo, Olive, Coyote, Digital Woodland
Made inColorado, USA
Questions

Military Style Bivy BQ (Mummy/Boat Foot) FAQ

Will a bivy make my sleeping bag warmer?

No. A bivy does not add to a bag's temperature rating. Its job is to protect you from rain, snow, and wind.

Will I get condensation inside?

Yes, all bivy bags collect some moisture on the inside.

Will it fit my Wiggy's sleeping bag?

Yes. It fits the smallest to the largest Wiggy's sleeping bags and sleeping bag systems.

How much does it weigh?

It weighs 1.5 lbs in the mummy/boat foot version and packs into a 7 x 15 in stuff sack.

Still have a question? Call 970-241-5921. A real person answers.

Made in Colorado since 1986

Every piece is built in our own shop.

Bags still in use after 30 years

Built once. Used for decades.

Keeps insulating when wet

Lamilite keeps working when it gets damp.
Call us. A real person answers.

Questions about fit or temperature? Talk to us.
What every Wiggy's has in common

One insulation. Everything we make.

Most bags stitch right through their insulation. Every seam is a cold spot. Wiggy's Lamilite is one continuous layer with nothing stitched through it. It breathes, keeps working when it gets damp, and dries fast.

  • For families: no cold spots, so everyone sleeps warm.
  • In the field: keeps insulating when it's wet.
  • For programs: in service for decades, not seasons.
  • At the edge of the map: rated to -60°F.
Why Lamilite works
Most bags: stitched throughEvery seam pinches the insulation flat. That's where the cold gets in.
Wiggy's Lamilite: one continuous layerNo stitching through the insulation. No cold spots.
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Outfitting a team?

Rescue units, wilderness programs, camps, and research teams: we'll help you spec the right bags and quantities.

Request a quote