Riding High Standard Pack Pocket Tee – Blue


The Riding High Standard Pack Pocket Tee is made in Japan using a 100% cotton t-shirt fabric spun in America. The fabric has a slightly dry, rough texture initially, which replicates that found in cloth used in the classic sportwear tees of the 1950s. For a refined fit, the t-shirt has no side seams, a feature which is created by the tubular knitting manufacturing process. It is finished with a chest pocket and a small embroidered bulldog, the motif of the Riding High brand.

  • Medium weight
  • 100% cotton
  • No side seams
  • Chest pocket
  • Small embroidered bulldog mofit
  • Manufactured in Japan
View sizing info
SKU: 9466 Categories: , Brand:

Size chart

The Riding High Standard Pack Pocket Tee is a regular fit and we recommend taking your normal size in most cases. To get a perfect fit, compare the sizes in the table below with a t-shirt you own.

Size Chest Length Shoulder Sleeve
Medium 19.75" 25.75" 17" 6.75"
Large 20.75" 26.75" 18" 6.75"
XL 22.25" 27.25" 18.5" 8"


Established in Japan in 1949 by baseball-obsessed Mitsugu Tanabe, Jackman has a long history of supplying clothing to Japanese sports teams. The brand began when Tanabe quit his job and set up the Tanabe Meriyasu factory in Fukuki with only three knitting machines.

Originally, the brand produced stockings for the fledgling Japanese baseball scene of the early 50s but soon went on to manufacture full uniforms and mitts. The brand’s reputation for quality quickly grew and the Tanabe Meriyasu factory expanded, leading to Jackman producing the training wear for the 1964 Japanese Olympic Team.

Today the Jackman brand is an evolution of Tanabe’s original vision, producing vintage-inspired sports and knitwear to the highest standards of quality. The pieces are made in the same factory using the same vintage knitting machines by highly skilled artisans who have worked in the garment industry for decades.

The manufacturing process may be slower than that of modern brands, but the quality, comfort and attention to detail of a Jackman piece is hard to match.


Wash when needed on a 30-degree cycle. Do not tumble dry.

Delivery & Returns

We want shopping with Those That Know to be easy. To make sure you’re completely satisfied with your experience with us we have a simple Shipping & Returns process.


We use Royal Mail and UPS to ship orders. We charge a flat rate shipping cost per order based on your location. The costs and average shipping times are:

  • UK – £5 (Delivery in 48 hours)
  • Europe – from £10 (Delivery in 3-5 working days)
  • Rest of World – from £10 (Delivery in 6-7 working days)

We aim to ship all orders within 24 hours of receipt or on the next working day. Once your order has shipped, you will receive a tracking reference to your email address.

You can find out more about our shipping methods and international zones on our shipping page.


We’re happy to accept returns or exchanges of orders in new and unworn condition with original packaging within 14 days of receipt. To return your order, please contact us first at [email protected].

For more information about returns, see our returns page.