The backs are made from Cotton Silesia with an adjustable strap

As a result they have ¾ length sleeves

These are simple work shirts made to authentic patterns

Size 28in = measures at 36in

We had these copied from an original

The Vintage Shirt Company Singlet Vest (UN226) Underwear size:XLarge The backs are made fromThe Vintage Shirt Company Singlet Vest (UN226) These traditional singlet vests have been specially made for us by The Vintage Shirt Company. They are the same 100% cotton jersey as the trunks. They do not shrink or twist and can be dyed. These are a tighter fit than the button front vests. The image shows a Small size on the 38in chest model Please note there may be slight variation in dye batches so the items in this underwear range may not match