One-Zero Smock - Black Nylon

One-Zero Smock - Black Nylon

Sale price $250
Regular price $360
In stock - Ready to ship

Taking inspiration from vintage Studies and Observations Group Recon Leader jackets, called One-Zero jackets, Mister Freedom's One-Zero smock is something of a spiritual successor to the extremely rare originals. Originally designed as rain jackets, the OG One-Zeros turned out to be too noisy for stealth missions, and were generally relegated to being worn around camp and turned into souvenir garments with custom patches and adornments.

Given that originals are ultra rare, a straight reproduction would be difficult, as private collectors are highly protective of these jackets, keeping them hidden away from potential forgers and the like. As such, Mister Freedom have created a more loosely inspired garment, basing the pattern off of a 1950s Belgian paratrooper smock and adapting it into a modified windbreaker. 

Besides the easy popover style, it's extremely functional, with two front pockets, two rear pockets, and two internal pockets for maximum storage, and a tall collar that can be snapped up for additional protection from the elements. Lining the back yoke is an ERDL camo ripstop fabric, evocative of postwar tailoring details on civilian and military garments alike.

The whole thing is made from a heavyweight 100% nylon twill, with no lining (save the ERDL yoke and cotton HBT seam tape) and a clean interior with fully finished seams throughout. Everything closes up with solid brass snaps, which have been painted a tonal black that will chip and scratch over time.

Wash cold on delicate cycle and hang dry in the shade.

  • 100% nylon body
  • Heavyweight 2x2 nylon twill
  • Mil-spec replica USAF flight jacket fabric
  • 100% cotton yoke lining
  • ERDL camo ripstop trim
  • Pullover pattern
  • Painted brass snaps
  • Clean fully finished seam construction
  • Unlined body and sleeves
  • HBT tape reinforcements
  • Underarm vents
  • Two chest pockets
  • Two rear pockets
  • Two internal pockets
  • Side tab adjusters
  • Custom woven labels
  • Fits true to size
  • Wash cold and hang dry
  • Designed in Los Angeles
  • Made in Japan

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.


  • Bandanas, Patches, T-Shirts, Socks, & Hats - $5 via USPS First Class Mail
  • Curbside pickup: Free
  • Orders $300 and over - Free shipping via UPS Ground
  • Orders under $300 - $12 shipping via UPS Ground
  • Expedited Shipping (1 - 2 business days) via UPS - $40


Canada Shipping - Orders under $400

  • USPS First Class (10 - 15 business days)  - $18
  • USPS Priority Mail (5 - 10 business days) - $35
  • DHL Express (2-3 business days) - $55

Canada Shipping - Orders over $400
DHL Express (1-3 business days) - $50

Rest of World Shipping
DHL Express (2-4 business days) - $55

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.
  • Exchanges or returns for store credit will be accepted on full-price items within 14 days of delivery (as verified by courier)
  • 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, or excessively worn 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
  • Full terms and conditions are here.
  • If you have questions at any time you can reach us at or use our contact form, or phone us at 510-373-9696.


For customers in the USA, please go to our returns portal at for any returns excluding leather jackets and footwear. There is no need to contact us directly once you initiate a return via the portal.

If you need to return or exchange a leather jacket or footwear, please e-mail Please include your order number and tell us if you'd like to make an exchange or return for store credit.

For international returns, e-mail Please include your order number and tell us if you'd like to make an exchange or return for store credit.

Size Guide

All measurements are in inches.

Model Gen wears a size Medium
Gen's sizing specs are:
6'1 and 180lbs
41" chest and 31" waist

Wash cold on delicate cycle and hang dry in the shade.

Size Front Length Shoulder Chest Sleeve Length
Small 26" 17.25" 48" 23.25"
Medium 26.75" 18" 50" 24.5"
Large 28.25" 19" 52" 25.25"
Extra Large 28.75" 20" 55.5" 25.25"

Signup now

Get the newsletter