OPSTK #131 10oz Duck Canvas Ochre Brown 5 Pocket Model [Slim Fit 901] Size:31 but not as much as

but not as much as a denim weave The base color is Lite Ochre

this shirt offers both comfort and a tailored fit

18oz Duck Canvas Black

The images above are an example of the 15oz  Field Tan Green Wax Duck Canvas IN A VERY POPULAR VEST STYLE

OPSTK #131 10oz Duck Canvas Ochre Brown 5 Pocket Model [Slim Fit 901] Size:31 but not as much asUtilizing the expertise of industry professionals, it is widely recognized that American fabrics are the top choice in the Denim Market, especially for their long lasting durability within the American workwear sector. The staple Duck Canvas utilized in this product is renowned for its timeless appeal and reliable performance, produced by renowned USA based Mount Vernon Mills. This 10oz fabric boasts a durable plain weave and exceptional strength.