1620 Heavyweight Granite NYCO Long Sleeve


Part of an exciting collaboration with our friends at 1620. They make the highest quality, most technologically advanced workwear on the planet. This heavyweight work shirt is 100% sourced, cut, and sewn in the United States. On any given jobsite, temperatures and conditions can change quickly. The right t-shirt really matters. The NYCO LS Work T-shirt uses an extremely high performance knit engineered from a proprietary blend of INVISTA T420 nylon and cotton, CORDURA® Baselayer fabric & is 4x more abrasion resistant than 100% cotton. It’s comfortable and versatile in all climates, absorbs moisture quickly & won’t melt or drip like polyester. We recommend reviewing the size chart in the photo gallery for your ideal fit.

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  • Details


    • The fit is a larger cut, with plenty of room in the chest and shoulders
    • Durability of CORDURA® brand 6,6 Nylon with all the comfort of Cotton
    • Dries 2.5x Faster than 100% Cotton
    • 1620 Signature fit, longer for full coverage tucked or untucked
    • Meets NFPA 1975 No Melt/No Drip Thermal Stability Standards
    • Stealth 1620 3M Reflective logo on left hem
    • Won’t Melt or drip like Polyester
    • Garment Washed to eliminate shrinkage
    • Made in the USA
    • 1620 workwear is covered by a lifetime warranty to the original owner against defects in materials and workmanship for the lifetime of the product. If your product fails due to a defect in materials or workmanship, we will be happy to repair or replace it, at our discretion. Warranty Information



    • Antimicrobial & Wicking Finish
    • Durability of CORDURA® brand 6,6 Nylon with all the comfort of Cotton
    • Nyco-Spandex ribbed collar designed to keep its shape
  • Materials

    We make sure to use the highest quality materials we can find to best suite your needs. From the leather right down to the thread we use for our stitches. See details.

  • Warranty

    Free repairs on stitching and rivets within 1 year of purchase. Akribis does not cover the cost of shipping on repairs.

    If you are unhappy with your bag we would love the opportunity to make it right. If a solution can’t be found and there is a need for replacement or return, you can return the product to us within 3 months of purchase as long as the product being returned is in new/unused condition and we will process your refund in full.

    The cost of the original Shipping and return shipping is NOT covered on returns.

  • Shipping
    • Made to Order: due to the high level of demand, every order is still finalized after purchase and essentially made to order.
    • Shipping Timeline: Orders typically shipped within 1-3 weeks from order date. It may take up to 4 days from the time you receive shipping notification for shipping updates to be visible.
    • Tracking: Once your order is placed you will receive an email confirming your order. Once your order is shipped you will receive an email with a tracking number.

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Here's the Breakdown.

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Here’s what you can expect for average shipping cost on small to large orders. You are responsible for duty and taxes for all international orders. You are responsible for any fees on refunds.

Canada: $15-30
US: $25-50
International: $50-120

Leather Toolbelt Illustration

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