Grindstone Work Jacket
GoreTex Infinium

Grindstone Work Jacket

  • Everyday : Workwear
$299.00
(4 Reviews)

The Grindstone Jacket brings the rugged durability of a classic work jacket to the jobsite while enhancing comfort, function and weather protection with key technical upgrades. GORE-TEX® INFINIUM™ with WINDSTOPPER® Technology provides a barricade against the wind and PrimaLoft® Silver insulation adds the warmth, weather protection and breathability needed to stay active and comfortable in the cold. Designed to move freely and featuring a durable double canvas construction, the Grindstone gets it done when Mother Nature brings the cold and wind to your workday.


  • Size:

    Men's
    Sizing Guide

    Jacket & Tops Sizing

    Size Chest Sleeve
    Small 36 - 38" 33"
    Medium 39 - 41" 34"
    Medium Tall 39 - 41" 36"
    Large 42 - 45" 35"
    Large Tall 42 - 45" 37"
    X-Large 46 - 49" 36"
    X-Large Tall 46 - 49" 38"
    2XL 50 - 53" 37"
    2XL Tall 50 - 53" 39"
    3XL 54 - 57" 38"

    Pant Sizing (Inches)

    Size Waist Reg Tall
    30 30" 31"
    31 31" 31"
    32 32" 31" 33"
    33 33" 32" 34"
    34 34" 32" 34"
    35 35" 32" 34"
    36 36" 33" 34.5"
    37 37" 33" 34.5"
    38 38" 33" 34.5"
    40 40" 33"
    42 42" 33"
    44 44" 33"

    Pant Sizing

    Size Waist Reg Tall
    Small 28 - 30" 31"
    Medium 31 - 33" 31" 33"
    Large 34 - 37" 32" 34"
    X-Large 38 - 41" 32" 34"
    2XL 42 - 45" 32" 34"
    3XL 46 - 49" 32" 34"

    Equinox & Dakota Pant Sizing

    Size Waist Reg Tall
    30 31" 31"
    32 33" 31" 33"
    34 35" 32" 34"
    36 37" 32" 34"
    38 39" 32" 34"
    40 41" 32"
    42 43" 32"
    44 45" 32"

    Glove Sizing

    Size Palm Circ Length
    Medium 8 - 8.5" 7.5 - 8"
    Large 9 - 9.5" 8.5 - 9"
    X-Large 9.5 - 10" 9 - 9.5"
    2XL 10 - 10.5" 9.5 - 10"

    Gaiter Sizing

    Size Calf Circ Boot Size
    M/L 17.5" US 6-10"
    L/XL 18.5" US 10-14"

    How to Take
    Your Measurements

    • 1. SLEEVE MEASURE

      Bend your elbow and put your hand on your hip. Measure from the center of the back of your neck, along the shoulder and down the elbow to the wrist bone.

    • 2. CHEST SIZE

      Take measurement under armpits, around fullest part of chest and shoulder blades.

    • 3. WAIST SIZE

      Measure around where you normally wear your pants, keeping the tape measure a bit loose or putting one finger between your body and the tape measure.

    • 4. INSEAM

      In a standing position,measure from your crotch to where you want your pants to end, breaking at the top of the shoe in the front and just above the heel in the back.

    • 5. GLOVES

      With hand partially closed, measure over the knuckles, around the hand, excluding the thumb.

    Fit Guide

    SITKA Gear engineers gear with a specific Fit and intended end use in mind. These functional designs provide the user with authentic garments for the right situation.

    Fit Descriptions

    We can communicate our Fit descriptions in 3 different ways. Keep in mind that each garment will allow for layering in accordance to the garments place in a system and described Fit

    • P/F
    • S/F
    • E/F
    • P/F - PERFORMANCE FIT

      Designed for minimal layering. Whether an early season piece or already insulated this garment fits to prevent inefficiencies in heat retention caused by dead space.

    • S/F - STANDARD FIT

      Designed to accommodate layering for more versatility from early to late season climates.

    • E/F - EXPEDITION FIT

      Designed for maximum layering in the worst conditions. Cut roomier to accommodate additional layering underneath.

    Back to Shopping

    FEATURES & SPECS

    • Large, Open Hand Pockets: Keep your hands warm in the most unpredictable elements.

    • Zip-secure chest pockets: Stow your phone and other critical items right at your fingertips.

    • 80-Gram Primaloft® Silver Insulation: Adds the warmth, weather protection and breathability needed to stay active and comfortable in the cold.

    Wind Protection
    Water Protection
    Durability
    Warmth
    Breathability

    Technology

    GoreTex Infinium
    PrimaLoft

    Product Comments

    4 Reviews
    Write a Comment
    GARRETT A CAMPBELL
    Reviewed On 10/09/2020

    This is the warmest coat I have ever owned. It’s almost too warm as WI weather can change quick during the day. I have worn it to football games, snowboarding and during everyday work and it’s held up. The pockets have plenty of room. I love this coat.

    Sean
    Reviewed On 01/06/2020

    Jacket seems durable enough. Front hand pockets do not zip and the jacket isn’t “ waterproof “ goretex. Just wind proof. Sizing is good but body of jacket is “fatter” than it needs to be. Kind of a letdown for a 280 dollar work jacket, but if it’s not giving me a PNW downpour it’s all good. Still need to find a durable goretex jacket, that’s waterproof, unfortunately.

    Robert Murphy
    Reviewed On 12/09/2019

    I've been wearing the Grindstone as my everyday winter jacket, and adjusting my layers as needed depending on the the weather. So far, it's been great. I'm 6', 250lbs and the XL fits with enough room to layer. I'm not really sure what the pocket in the lower back is for, but i've been using it for my gloves and it's been fine. I've received some compliments on the look, as well.

    My only complaints are few and minor. I wish they had kept the orange embroidered logo on the chest and arm like I saw in some pictures, instead of the gray. Also, I wish there was a magnet or other way to keep the front pockets closed. They stay open, and I can see them filling up with snow while I brush off the truck or something like that. Again, not a big deal.

    Wes Thelen
    Reviewed On 11/04/2019

    This Jacket fits well , good zippers . great everyday winter jacket !! plenty of room to Layer.

    John Dudley - 04.10.2019

    Owning the Off-Season

    A good coach once told me that “being lucky” is actually just being prepared. It was a valuable lesson and one that also applies to the backcountry. Now is the time to prepare with a purpose, not the week before the season starts.

    READ MORE