Black Sign

BS Fit Boot Socks - Olive Drab


$8 USA shipping on orders under $100
Free USA Shipping on orders over $100

Black Sign's Boot Socks are some of the most comfortable and best designed boot socks we've ever seen. A plush but tight knit, these clock in at a medium-heavyweight, with a pile lining that starts below the thick double-layer cuff at the top of the sock and extends all the way through the toes.

The double layer top can be worn up or folded down over the lower half of the sock, for less sock height and additional ankle padding if desired. Through the bottom half of the sock, you'll find a tighter midsection of each foot, providing security and comfort through the instep, and a ring of mesh knit just behind the toes to help airflow and temperature.

Knit up in a 39% cotton, 39% acrylic, 20% nylon, & 2% polyurethane blend, these feel great to wear and will hold up for a long time. They also make your boots feel like sneakers.

One size fits most (sizes 8-12). Wash cold, dry delicate (or hang dry).

  • 39% cotton, 39% acrylic, 20% nylon, 2% polyurethane blend
  • Medium-heavyweight
  • Partial pile-lining
  • Double faced cuff
  • Foldable
  • Mesh knit at toes
  • Instep support
  • Wash cold, hang dry or dry delicate
  • Fits sizes 8 through 12
  • Made in Japan


Our Oakland and Santa Fe stores are open for cubside pickup. View our curbside pickup info.

Due to USPS service delays, we are shipping most USA orders via UPS Ground until further notice. If you prefer to have your order shipped with USPS, please contact us and we will do our best to accommodate you.

USA Orders

PPE and Bandannas under $100 - $3 via USPS First Class Mail
Curbside pickup: Free
Orders over $100 - Free shipping via UPS Ground
Orders under $100 - $8 shipping via UPS Ground
Expedited Shipping (1 - 2 business days) via UPS - $35

International Orders

Canada Shipping - Orders under $400
USPS First Class (10 - 15 business days)  - $15
USPS Priority Mail (5 - 10 business days) - $30
DHL Express (2-3 business days) - $40

Canada Shipping - Orders over $400
DHL Express (1-3 business days) - $40

Rest of World Shipping
DHL Express (2-4 business days) - $50

We want you to be comfortable shopping with us online without being able to touch the product. Before you purchase, please check the size charts we provide against your favorite garments.

  • Returns will be accepted on full-price items within 14 days of delivery (as verified by courier)
  • A restocking fee of $25 applies to all orders over $500 returned for a refund. The restocking fee does not apply to returns for store credit or exchange.
  • Items sold on sale or discount are final sale, no returns or exchanges.
  • Items must be in original condition with all tags attached.
  • Items that have been washed, hemmed, altered, excessivley worn, set aflame or touched by a private equity firm cannot be returned.
  • All return and exchange shipping costs are your responsibility
  • We will process all returns within 3 business days of receipt
  • Our team will acknowledge receipt and action take with your return
  • If you have questions at any time you can reach us at or use our contact form, or phone us at 510-373-9696.