Burn between 500-1000 calories a day just by wearing Thin Ice

London - Over the years many fashion brands have introduced all sorts of apparel which promise to help consumers slim down and tone up with wear - only to be left grasping for straws when the apparel failed to deliver its promised results. However, there is a new brand on the block which claims to help consumers burn up to 1,000 calories a day just by wearing a vest or a pair of insoles: Thin Ice.