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Man wearing a black short-sleeve pocket T-shirt with a small patch

Image: Carhartt · source

Apparel & caps

Carhartt K87 Pocket T-Shirt

Carhartt · Budget

The Carhartt K87 is a loose-fit heavyweight short-sleeve pocket T-shirt, with a left-chest pocket and a rib-knit crewneck.

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We have not tested it ourselves: strengths and weaknesses below come from the tests cited.

Why Railfans Carry It

A railfan's day is outdoors, on foot and often with a bag strap across one shoulder, so a plain, durable shirt earns its place. Carhartt describes the K87 as durable heavyweight cotton with a functional chest pocket and a loose fit through the chest and shoulders that lets you bend and lift without restriction. The side-seam construction is described as minimizing twisting, and the rib-knit crewneck is meant to hold its shape throughout the workday, two traits that matter for a shirt worn under a camera or bag strap through a long outing.

In the Field

The Black shirt is 100% cotton jersey knit; Heather Gray is 90% cotton and 10% polyester, and the other heathers plus Brite Lime and Brite Orange are 60% cotton and 40% polyester. The tagless neck label is designed for a smooth feel, and a sewn-on Carhartt patch marks the left-chest pocket. Sizes run XS to 5XL in Regular and L to 4XL in Tall; the Tall cut gives additional length in the body and sleeves. Carhartt's own FAQ says the loose fit is designed for maximum mobility with ample room in the torso and sleeves, and advises sizing down if too much loose fabric is a concern. It also says to expect minimal shrinking, as with most cotton garments, and to follow the care instructions to keep the fit. The model number on the page is K87-M, and the page counts more than a dozen colours, including limited-edition seasonal ones.

Strengths and Weaknesses

Strengths

  • Heavyweight cotton construction
  • Loose fit through chest and shoulders
  • Left-chest pocket with sewn-on patch
  • Side-seam construction minimizes twisting
  • Tagless neck label
  • Regular and Tall sizing

Weaknesses

  • Roomy cut: Carhartt itself suggests sizing down if loose fabric is a concern
  • Plain cotton with no stated sun protection or moisture-wicking finish; Carhartt's Force Relaxed T-Shirt lists UPF 25+ and FastDry technology, the K87 page lists neither
  • Fabric changes by colour: the heathers are cotton and polyester blends
  • Cotton shrinks a little, per Carhartt's FAQ, so the care instructions matter

Key Specifications

Carhartt K87 Pocket T-Shirt — key specifications
SpecificationValue
FitLoose fit
NeckRib-knit crewneck
StyleK87
OriginImported
PocketLeft chest with sewn-on Carhartt patch
Tall sizesL to 4XL
Heather Gray90% cotton / 10% polyester
Regular sizesXS to 5XL
Fabric (Black)100% cotton jersey knit
Other heathers, Brite Lime, Brite Orange60% cotton / 40% polyester

Who It’s For

Anyone who wants a durable everyday shirt for the platform, the walk to a viewpoint or a long travel day, and gift buyers looking for a plain pocket tee in a long-running design. It is a basic cotton shirt, and nothing on the page mentions protection.

Alternatives

Carhartt Force Relaxed T-Shirt (style 106652): a 5.75-ounce cotton-polyester stretch jersey with FastDry technology to wick sweat, ventilated side panels, UPF 25+ sun protection and raglan sleeves. Carhartt says its relaxed fit is roomy enough not to restrict movement without being as loose as its standard loose fit, the cut of the K87, which makes it the option for hot, active days.

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