Bella + Canvas brand unisex tri blend t shirt. Heather sage is  52% Airlume combed, ring-spun cotton and 48% polyester. Black heather is 90% Airlume combed and ring-spun cotton and10% polyester.

Airlume cotton uses long-staple cotton strands. This combined with the ring-spun process makes a stronger, smoother and softer fabric than other commercial cotton material.