These lightweight navy crew socks from Tokyo-based Anonymous Ism bring a clean, athletic edge to your daily rotation. The classic ribbed texture is broken up by a single bold white stripe near the cuff, giving them a subtle retro sportswear feel that sits perfectly above a low-top trainer. Knitted in Japan, they have a comfortable three-quarter length that stays put without squeezing your calves. The breathable, lightweight construction makes them ideal for warmer days when you still want the substance of a proper ribbed sock without the bulk. Pair them with cropped trousers or shorts to let the stripe do the talking.