USA Customers Please Note: The vast majority of our products are made in Canada and have NO Tariffs. BUT our Needles are imported. We can no longer ship our Needles to the States. Glovers Needles are for sewing leather. Each needle has a point with 3 sides to it which cuts easily through leather. Glover needle sizing are inverse of common sense. The largest needle is sized # 3 and the smallest is # 9. The most common needle size for sewing leather is either 5 or 6.