Married to the Mob olive green crewneck sweatshirt size small

I purchased this MTTM small crewneck back in 2015. I have worn it maybe three or four times & there is a small stain on one of the sleeves which you can see in the pictures. There is also two very small stains shown in the third picture which is in the front lower part of the shirt. The pictures make the item appear gray, but it is more of a faint olive green color. Please also look through the pictures to see the words on each sleeve before purchasing. Let me know if you have any questions!