From M&S this sweat proof shirt could be popular this summer. Called the Dry Extreme it claims to be the solution to wet patches under the arms. It has special Smartweave technology that works by drawing perspiration away from the skin and into the inner fabric, then dispersing it as vapour. The shirts initially went on sale last year when they were tested in a small number of stores but will be offered nationwide this year. They cost £29.50 for the long sleeved version and £27.50 for the short sleeved.
