These collar T shirts are made from 220 GSM matty pique knit cotton blend giving a soft breathable and structured hand feel Each one is super combed pre shrunk and bio washed so the surface stays smooth and comfortable The regular unisex fit with neat collar works well for office travel and casual use The mix of black white charcoal and maroon builds a complete wardrobe set covering sharp dark tones clean light looks and one strong color for standout outfits Wash cold inside out and dry in shade to keep the full set looking fresh and ready