Price-reduced.0 increases in volume and capacity.0, a seriously cool sling that uses compression straps to transform like Voltron. Bringing along a light jacket or some gym clothes? As it fills up and the compression straps expand & the Modal Vale 2. The result was the Modal Vale 2.. It’s a small sling that’s got some big ideas.Special promotions. Only carrying a laptop and some notebooks? The Modal Vale 2.0 lays flat.We challenged ourselves to create a small sling bag that could carry a 13” laptop