WWII reproduction Navy Blue Wool Wristlets / Wrist Hand Warmers are made by Mom from a WWII knitting pattern.
These wristlets were worn by all members of the Allied and Axis armies as well as Civilians. Because these wristlets are blue, they are especially appropriate for British R.A.F. and the German Wehrmacht and Luftwaffe.
The Wristlets have a knitted opening in the weave of the wristlet for the thumb. One size fits most. Made in America.