O.T. (Safety Toe) - Black
Dual Sport | America's most versatile boot
The O.T. boot is possibly our most versatile boot design to date. O.T. stands for “Over-Time” meaning this hybrid work boot is not just meant for the "clock-in-and-out" days, but for the long hours, varied conditions, and last-minute hiking trips. The dual sport design offers an exceptional balance of agility, comfort, and support, making them the perfect choice for city or mountain terrain.
The O.T. is lighter and more flexible than our Superduty but still tough as nails. Born in the heart of the northwest, sourced and handmade entirely in America, these all-purpose boots keep you moving anywhere, anytime.
Each set of O.T. boots is meticulously handcrafted in our Spokane, WA facility using only the highest-grade American leather, NFPA rated materials, Vibram 100 Honey soles, and stitchdown construction. This attention to detail means your JK work boots are built to keep you comfortable and safe around the clock no matter what the situation.
These boots are some of the toughest and most versatile handmade boots you’ll find with an ASTM-rated composite safety toe that meets or exceeds OSHA requirements and industry standards.
We are not intimidated when the road ends. We will build our own.
Equipped with our *ASTM-Rated Composite Safety Toe (this rating meets or exceeds standard steel toe boot safety requirements)
Specifications
- Shaft Height - 8” (boot heels excluded)
- Uppers - Smooth 8-9oz premium oil-tanned USA leather
- Lowers - Roughout 8-9oz premium oil-tanned USA leather
- Thread - High strength, NFPA Rated Technora® fire resistant to over 900 °F
- Hardware - Traditional brass high-quality eyelets and speed hook combo
- Insole - Genuine oak-tanned USA leather
- Midsole - Genuine oak-tanned USA leather
- Arch support - USA leather
- Sole - Vibram 100® Honey
- Adhesive - NFPA Rated adhesives throughout boot construction
- Lifespan - Rebuildable & Resolable
- Origin - 100% Handmade in the United States of America
*Composite Hard Toe Certification: ASTM-F2412-18/ASTM-F2413-17 • ASTM-F2412-11/ASTM-F2413-17 *meets or exceeds standard steel toe boot safety requirements
(The ASTM-F2413-17 rating reflects the same safety testing and rating as the ASTM-F2413-18 of which the key modification is to the inner tongue label for better identification purposes.)
Exchanges & Returns
30 Days to Exchange or Return Clean Boots - Learn More
EASY SIZING
JK Boots' sizing follows classic handmade boot sizing. If you already own a similar style of handmade boot, and are happy with your sizing, you can confidently order the same size with us. If you are new to handmade boots please follow the sizing instructions below:
If you have ordered boots with us previous to this date and enjoy your fit, you don't need to change a thing! Continue to order the same size, you can confirm via the size stamp in your boots or via your order.
See FAQ below to read more about the history of JK Sizing
Feel free to email general@jkboots.com or call with any questions!
Finding your size is super simple! If you are new to JK boots, get ready for an incredible boot experience. Take a couple minutes and follow the steps below to find your JK size. Keep in mind that the quality of the materials and construction of our boots is one of a kind, which means your boots will form to your feet over time, eliminating small sizing differences. So really, you can't mess this up!

STEP 1

STEP 2
Find your width: use a tailors tape to measure around the ball of the foot (widest boney part of the foot).

STEP 3
Find your JK size on the sizing chart!
FIND MY SIZE
3.5 | 4 | 4.5 | 5 | 5.5 | 6 | 6.5 | 7 | 7.5 | 8 | 8.5 | 9 | 9.5 | 10 | 10.5 | 11 | 11.5 | 12 | 12.5 | 13 | 13.5 | 14 | 14.5 | 15 | 15.5 | 16 | ||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
A | 7 3/8" | 7 1/2" | 7 5/8" | 7 3/4" | 7 7/8" | 8" | 8 1/8" | 8 1/4" | 8 3/8" | 8 1/2" | 8 5/8" | 8 3/4" | 8 7/8" | 9" | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | |
B | 7 5/8" | 7 3/4" | 7 7/8" | 8" | 8 1/8" | 8 1/4" | 8 3/8" | 8 1/2" | 8 5/8" | 8 3/4" | 8 7/8" | 9" | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/2" | |
C | 7 7/8" | 8" | 8 1/8" | 8 1/4" | 8 3/8" | 8 1/2" | 8 5/8" | 8 3/4" | 8 7/8" | 9" | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | |
D | 8 1/8" | 8 1/4" | 8 3/8" | 8 1/2" | 8 5/8" | 8 3/4" | 8 7/8" | 9" | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | |
E | 8 3/8" | 8 1/2" | 8 5/8" | 8 3/4" | 8 7/8" | 9" | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | |
2E | 8 5/8" | 8 3/4" | 8 7/8" | 9" | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | 11 5/8" | 11 3/4" | |
3E | 8 7/8" | 9" | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | 11 5/8" | 11 3/4" | 11 7/8" | 12" | |
4E | 9 1/8" | 9 1/4" | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | 11 5/8" | 11 3/4" | 11 7/8" | 12" | 12 1/8" | 12 1/4" | |
5E | 9 3/8" | 9 1/2" | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | 11 5/8" | 11 3/4" | 11 7/8" | 12" | 12 1/8" | 12 1/4" | 12 3/8" | 12 1/2" | |
6E | 9 5/8" | 9 3/4" | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | 11 5/8" | 11 3/4" | 11 7/8" | 12" | 12 1/8" | 12 1/4" | 12 3/8" | 12 1/2" | 12 5/8" | 12 3/4" | |
7E | 9 7/8" | 10" | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | 11 5/8" | 11 3/4" | 11 7/8" | 12" | 12 1/8" | 12 1/4" | 12 3/8" | 12 1/2" | 12 5/8" | 12 3/4" | 12 7/8" | 13" | |
8E | 10 1/8" | 10 1/4" | 10 3/8" | 10 1/2" | 10 5/8" | 10 3/4" | 10 7/8" | 11" | 11 1/8" | 11 1/4" | 11 3/8" | 11 1/2" | 11 5/8" | 11 3/4" | 11 7/8" | 12" | 12 1/8" | 12 1/4" | 12 3/8" | 12 1/2" | 12 5/8" | 12 3/4" | 12 7/8" | 13" | 13 1/8" | 13 1/4" |
WHAT SHOULD I EXPECT
JK's handmade leather boots are unlike anything you have put on your feet before. Because we use the highest quality materials and construction, your boots will form to your feet over time, for the perfect fit.
Your boots may feel a little stiff or strange at first, and that is completely normal. The leather will settle to your feet: stretching, where there is tightness, and shrinking up where there is extra room. The insoles will form to your arches and toes, and the boots will soften and mold to your foot and calf.
Wear with a good pair of socks, trust the break in process, and enjoy a whole new level of footwear!
Brief history with JK Sizing
We are continuing to improve sizing experience for new customers based on current customer feedback to achieve the best results.
From our early days, JK Boots has been on a journey to improve our products, systems, customer experience, and methods. We never want to settle for good enough, we always want to get better!
As of March 2023, based on the market research, specialist consultation and customer feedback, we have updated our sizing method and chart, in order to increase the ease and simplicity in finding the best size for you.
This includes:
• Offering a larger variety of letter Widths
• Simplifying Boot Length determination Via the US Brannock device and Standard U.S Sizing
• Offering the Ball width Measurements chart
• Adding a printable Brannock Device & Tape Measure
• Adding a conversion Calculator
How Much Toe Room Should My Boots Have?
•Our "standard" toe room is based off of what we typically recommend–giving you about a thumb's width of space between your toe and the end of the boot. This leaves plenty of room for your foot as the leather settles, and shrinks back (curling the toes slightly) over time. With that in mind, everyone is different. You know your feet best, and should pick what sounds good to you, like if you know you have sensitive toes, go with a roomy fit, or if you prefer less material up front, than go with the snug fit.
How Wide Should My Boots Be?
Our boots are built to provide incredible support and comfort for extended periods of time, almost like a firm handshake. We have five widths to choose from (D (narrow), E (regular), EE (medium), 3E (wide), and 5E (Xtra-Wide), so simply select what sounds right.
- Your boots are secure every step of the way with Fast shipping and Signature Confirmation!
- In the Box: Boots, Laces, Tongue Guards, and Oil
- Complimentary Manufacturer's Warranty
The O.T. boot is possibly our most versatile boot design to date. O.T. stands for “Over-Time” meaning this hybrid work boot is not just meant for the "clock-in-and-out" days, but for the long hours, varied conditions, and last-minute hiking trips. The dual sport design offers an exceptional balance of agility, comfort, and support, making them the perfect choice for city or mountain terrain.
The O.T. is lighter and more flexible than our Superduty but still tough as nails. Born in the heart of the northwest, sourced and handmade entirely in America, these all-purpose boots keep you moving anywhere, anytime.
Each set of O.T. boots is meticulously handcrafted in our Spokane, WA facility using only the highest-grade American leather, NFPA rated materials, Vibram 100 Honey soles, and stitchdown construction. This attention to detail means your JK work boots are built to keep you comfortable and safe around the clock no matter what the situation.
These boots are some of the toughest and most versatile handmade boots you’ll find with an ASTM-rated composite safety toe that meets or exceeds OSHA requirements and industry standards.
We are not intimidated when the road ends. We will build our own.
Equipped with our *ASTM-Rated Composite Safety Toe (this rating meets or exceeds standard steel toe boot safety requirements)
Specifications
- Shaft Height - 8” (boot heels excluded)
- Uppers - Smooth 8-9oz premium oil-tanned USA leather
- Lowers - Roughout 8-9oz premium oil-tanned USA leather
- Thread - High strength, NFPA Rated Technora® fire resistant to over 900 °F
- Hardware - Traditional brass high-quality eyelets and speed hook combo
- Insole - Genuine oak-tanned USA leather
- Midsole - Genuine oak-tanned USA leather
- Arch support - USA leather
- Sole - Vibram 100® Honey
- Adhesive - NFPA Rated adhesives throughout boot construction
- Lifespan - Rebuildable & Resolable
- Origin - 100% Handmade in the United States of America
*Composite Hard Toe Certification: ASTM-F2412-18/ASTM-F2413-17 • ASTM-F2412-11/ASTM-F2413-17 *meets or exceeds standard steel toe boot safety requirements
(The ASTM-F2413-17 rating reflects the same safety testing and rating as the ASTM-F2413-18 of which the key modification is to the inner tongue label for better identification purposes.)
Exchanges & Returns
30 Days to Exchange or Return Clean Boots - Learn More