Use this chart to find your size conversion.

US Size UK EU JP CM
LENGTH
7 6 39.5 25 24.4
7.5 6.5 40 25.5 24.8
8 7 40.5 26 25.4
8.5 7.5 41 26.5 25.7
9 8 42 27 26
9.5 8.5 42.5 27.5 26.7
10 9 43 28 27
10.5 9.5 44 28.5 27.3
11 10 44.5 29 27.9
11.5 10.5 45 29.5 28.3
12 11 46 30 28.6
13 12 47 31 29.4
14 13 47.5 32 30.2
15 14 48 33 31
16 15 48.5 34 31.8
17 16 49 35 32.6
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Men's San Jose 6" Boot (Aluminum Toe)

$155.00

  • Size Guide
Please choose a size! Please choose an inseam!

Step into one of our lightest men's 6-inch work boots yet. With air-injected midsole and lightweight aluminum safety toe, the San Jose is epically light. Unlined waterproof leather upper means no break-in period.

  • Left and right asymmetrical aluminum toes
  • KEEN LUFTCELL dual-density PU midsole, infused with air for weightless comfort
  • Siped outsole disperses liquids quickly for increased traction
  • TPU shank for midfoot support
  • Cleansport NXT™ for natural odor control
  • Midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards
  • Meets ASTM F1677-96 MARK II non-slip testing standards
  • Meets ASTM F2913 SATRA non-slip testing standards
  • Meets ASTM F2412-11 and F2413-11 M I/75 C/75 EH standards

We've carefully selected leather uppers designed to last. Then again, if you're wearing your KEENs daily, they won't always be scuff and dirt-free. To treat day to day wear and tear, especially on lighter color leathers, we recommend using a leather cleaner and conditioner, found at most footwear dealers and/or shoe repair shops.

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Light, durable, and comfortable from the start.

  • Step into one of our lightest men's 6-inch work boots yet. With air-injected midsole and lightweight aluminum safety toe, the San Jose is epically light. Unlined waterproof leather upper means no break-in period.
  • KEEN.Grip
    Oil and slip resistant outsoles that meet or exceed ASTM F2413-17 SATRA & MARK II F1677-96 non-slip testing standards.
  • Metatomical Footbed Design
    This internal support mechanism is anatomically engineered to provide excellent arch support and cradle the natural contours of the foot.
  • Left and right asymmetrical aluminum toes
  • KEEN LUFTCELL dual-density PU midsole, infused with air for weightless comfort
  • Siped outsole disperses liquids quickly for increased traction
  • TPU shank for midfoot support
  • Cleansport NXT™ for natural odor control
  • Midsole meets ASTM D471-06 903# oil and isooctane chemical resistance standards
  • Meets ASTM F1677-96 MARK II non-slip testing standards
  • Meets ASTM F2913 SATRA non-slip testing standards
  • Meets ASTM F2412-11 and F2413-11 M I/75 C/75 EH standards
Toe Type

Aluminum Toe

Duty Type

Medium Duty

Material
  • Waterproof leather upper
  • Oil- and slip-resistant non-marking rubber outsole
  • Dual-density PU midsole
  • Removable, metatomical PU footbed
Weight
25.8 oz / 730.0 g
Care

We've carefully selected leather uppers designed to last. Then again, if you're wearing your KEENs daily, they won't always be scuff and dirt-free. To treat day to day wear and tear, especially on lighter color leathers, we recommend using a leather cleaner and conditioner, found at most footwear dealers and/or shoe repair shops.

  • Great comfort and looks, though quite poor craftsmanship.

    2

    We've been looking for a new shoe design for our brewery staff. I had heard some great things about Keen and decided to give them a shot because they had all the things we are looking for. When I first received them, I absolutely loved them. Great looking and incredibly comfortable. After using them for about 6 weeks, the poor quality is really showing. The laces on one has already fallen apart to the point I am buying new ones because they can not even be unlaced anymore. The sewing is already coming apart in several places and at this rate, will most likely completely fall apart in a couple months. For the price, you are far better off looking elsewhere or at the very least, A different model. After all I'd heard about keen, I'm incredibly disappointed and doubt we will be using them in the future.

    Findlay, Ohio

    false

    Nice looking work boot, but comfort and durability lacking.

    2

    Purchased this work boot last week. Shoe laces frayed and pull apart after 4 days. Boot is uncomfortable and does not break in very well. Noticing that the stitching is fraying also.

    Redding, CA

    false

    I would buy this boot again and again

    5

    Durable, lightweight and comfortable boot. Holds up during the winter months and is relatively slip resistant working in ice and snow.

    Wisconsin

    true

    Laces busted and front steeltoe stitching came apart

    2

    I liked the way they fit for steel toes wide, and also liked the sole and comfort but they started to fall apart after a months use.

    San Jose

    false

    No padding on inside of tongue

    3

    Like other comments before, there is no padding on the inside of the tongue so the leather cuts into your ankle with every step. These boots look great though!

    Chicago, IL

    false

    Classic style great construction quality and great value

    5

    Amazing comfort and style

    Lake George NY

    true

    Perfect for Concrete Work

    5

    Just as comfortable as my hiking boots but great for all day Concrete work on every level. The split sole is not the best in the mud, a solid wedge sole similar to other boots would be better IMO. Overall amazing boot.

    Kingman, AZ

    true

    Maybe, but not for work.

    2

    I'm an Electrian. I use my boots for work. I bought these boots because I needed something with a softer sole. The sole and comfort level are a good 4-5 stars. Besides that the boots durability sucks. The laces broke on both boots within a months time. The metal toe was showing through the seam on the toe after three weeks. The leather is soft and thin. I'd stay away if you need a durable boot.

    Bay Area

    false

    Comfortable

    5

    My husband is very impressed with these boots. He has wide feet and problems with his feet. He wears orthotics in his boots. He recently just finished up with therapy for severe achilles tendonitis. He was surprised the boots are as comfortable as they are. I always wore KEENS to work because of the nice size toe box. I talked him into getting these because of the toe box. We ordered a half size up and they're perfect. Thank you!

    OHIO

    true

    Need padding in the top of the boot.

    3

    Ordered and tried the boots out for one week. I really like the style and how comfortable the lower portion of the boots are. There is one issue with these boots and is the reason for returning these boots and that is there is no padding in the top portion of the boots which cut into and rubbed against my legs every step I took. If these had some type of padding in the top, I would love to have kept these boots!

    Columbus, Indiana

    false

    M-SAN-JOSE-6-AT

    3.7 30

    55.0

     
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