Calvin Klein has defined the standard for essential design for decades: clean lines, consistent quality, instant recognition. The NOS — Never Out of Stock — programme brings together the brand’s core, continuity apparel and footwear: a selection built to be available year-round. For retailers, this means guaranteed assortment and fast reorders on bestsellers, with no gaps. 3A manages distribution of the Calvin Klein NOS apparel and footwear programmes across Italy, excluding Sicily and Calabria, on behalf of PVH Italia.