This sweatshirt comes in 2 colors and 2 different weights.
The Heather Navy color is a 8.25 ounce sweatshirt
The Heather Gray color is a lighter 6.5 ounce sweatshirt
Both sweatshirts are well designed on a quality shirt. The sweatshirts are a cotton/poly blend and will not shrink. Sizing is based off of unisex sizes.