Our heavyweight t-shirts feature a 260 gsm combed cotton jersey that's custom knit for us in Canada. The fabric is then cut and sewn in San Francisco, CA in the same factory where our jeans are made. The tees have a triple needle coverstitched "Never Sag" collar that stays tight around the neck over extended wears. T-shirts ship in packs of two. Note: These tees are now constructed using mill-laundered jersey and shrinkage is minimal. Please check the updated measurement chart to determine your sizing. !split! !details! - 260 gsm jersey fabric custom knit in Canada - Triple needle coverstitched collar - Chest pocket - 2-pack - Made in USA