The myprotein stringer vest grey marl is a loose fitting vest with thin shoulder straps and racer back which allows for a comfortable fit when training the design accentuates the whole upper body and the deep arm holes allow for a large unrestricted range of motion when exercisingthe stringer vest is 95 premium cotton and is branded with the myprotein logo on the chest and the fuel your ambition strap line on the back it is ideal for the gym or everyday use comes in 4 colours and is ava