Potassium alum stones, or potash alum, called ame-stone, is the double sulfate of aluminum and potassium, widely used to reduce sweating Longsleeve T-shirt #552113754
If you need a timeless long-sleeved t-shirt, this soft long-sleeved crew shirt is the one for you. It has a 100% combed ringspun cotton, 32 singles thread weight, 4.3 oz. fabric weight, a set-in 1x1 baby rib collar and a tear away label.
