Thread & Laces
Thread: The new thread is made in the USA by Coates or A&E, much of it being custom dyed for us to match originals. Of our threads, the only stock color you can find in a store is the black. Some of our new thread is 100% cotton and some is cotton wrapped- which means there's a center core that is polyester with cotton fibers covering it. Unless it's burned, there is no way to detect the polyester. It's not visible.
The original WWII thread was made in Germany- that should go without saying but...
Quantity: We have wound it onto wooden, period looking bobbins that look fine in your sewing kit or repair box. Each contains about 50 yards of thread- we use the bobbin filler attached to one of our sewing machines- which doesn't have any sort of counter- so it's not an exact quantity- we simply wind until the bobbin looks full. I reeled off two of our bobbins and one had 57 and the other had 64 yards of thread. So that's how I arrived at "approximately 50 yards." This is enough for most any repairs or sewing insignia. (The size 110 thread is much thicker so I estimated 30 yards.)
Laces: The leather boot laces are American made, most of them by a company in Kentucky. The cloth laces are imported, with the material and colors matched to originals.