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Bivy Booty

Bivy Booty

Regular price $44.99
Regular price $149.95 Sale price $44.99
Sale Out of stock
Shipping calculated at checkout.
  • This product is carbon offset with myclimate.

In stock



Shoe Size (US Men’s)

S: 5-7
M: 7-9
L: 10-11
XL: 12-13

Shoe Size (US Women’s)

S: 6-8
M: 8.5-10.5
L: 11-13
XL: -

Foot Length

S: 10 in
M: 10.8 in
L: 11.6 in
XL: 12.2 in


S: 6.7 oz
M: 7 oz
L: 7.8 oz
XL: 8.1 oz




VentAir 2.5-layer laminate, seam-taped, 10,000 mm water column, PFC-free


15 D ripstop nylon, bluesign® certified, PFC free, DWR free


420 D environmentally friendly thermoplastic polyurethane (TPU), anti-slip, OEKO-TEX® 100 certified, PFC-free


PFC free product label EXPED myclimate logo

Climate Contribution

EXPED calculates all climate emissions from the production and transportation of this product and finances certified climate protection projects through myclimate to an equal extent.

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bluesign® Certified Material

This product uses textiles certified by bluesign®, one of the strictest textile standards for environmental & consumer protection in textile production. See MATERIALS tab for details.

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OEKO-TEX® Certified Material

This product uses OEKO-TEX® STANDARD 100 materials or dyes. See MATERIALS tab for details.

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This product is free of per- and poly-fluorinated compounds, a group of non-degradable, man-made chemicals commonly used as dirt and water repellants.


Shipping & returns

Orders are shipped from our warehouse Monday through Friday (except holidays) within 2 business days. ships to addresses in the United States, APO/FPO and U.S. Territories only. If shipping to a military or U.S. Territory address, please select USPS Priority Mail at checkout. 

Orders shipping via UPS Ground will arrive in 8-10 days, UPS 2-Day in 4-6 days, and UPS Next Day Air in 2-3 days. USPS shipments may take 8-10 days for delivery. These shipping rates include order processing time.

Eligible orders may be returned within 60 days. Sale, closeout, and used gear/seconds items are final sale and not eligible for return.

If you do not receive your package in the above time period, please contact us at with your Order Number. 

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Product Description

The EXPED Bivy Booty is the ultimate overshoe for basecamp. This waterproof over-boot pairs perfectly with the EXPED Down Sock, a combination that is sure to keep your feet both warm and dry. While the Down Sock is meant only for moving about your tent, the Bivy Booty allows you to move outside your tent during your expedition.

A high-grip, waterproof outer sole and 2 drawstring cords keeps snow and dirt out while the welded construction reduces seams and improves underfoot comfort. Brightly colored, glow-in-the-dark draw cords make finding and putting on your booties easy in the dark.

See also: Down Sock

  • Thick, non-slip sole

    Durable, non-slip sole and heel guard protects & insulates your feet.

  • Integrated draw cords

    Integrated draw cords work well in snow & ice, or in the dark

  • Waterproof, welded construction

    Seam-taped, PFC-free outer material is vapor-permeable and protects against moisture & humidity.

  • Removeable insole

    Replaceable 1 cm thick EVA insole keeps feet warm & cushioned.

  • Attachment loops

    Attachment loop and 2 elastic loops included for easy storage.

In-House Gear Repair Services

Our goal is to keep gear out of the landfill by doing repairs whenever possible. Learn more about how to submit a warranty or repair claim.

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