Most USPS graphic shirts are made from cotton; short-sleeve tees are often listed as 100% cotton.
Men's USPS shirts are offered in sizes S, M, L, XL, XXL and 3XL.
USPS shirts are described as a regular fit with a length that falls below the waist.
These USPS tees are short-sleeve and feature a banded (crew-style) collar.
The graphics are screen-printed (often double-sided) and intentionally distressed to create a faded, vintage look.
Shirts are shown in cream and black. Designs include a left-chest print with a full-size back graphic, while some black options feature distressed front artwork with a post office seal.
Listings note printed neck labels for itch-free comfort, and some items are described as tagless.
The listings describe the tees as lightweight and soft (for example, 'softest cream cotton tee' and 'lightweight graphic tee').
The shirts are described as officially licensed USPS apparel and are noted as 'Proudly printed in the USA.'