Microfiber will not be calculated making use of thread rely, but rather GSM (grams for every square meter) and they are equal to approximately1500 threadsper square inch! Qty: This product is at the moment from stock. If you prefer to us to email you when it is again in inventory, https://death-by-gummy-bears-100021974.blogpixi.com/27031572/the-5-second-trick-for-22-glock-threaded-barrel