Long Johns features:These socks are super comfortable and breathable to wear with top-class material. They are invisible with nicely finished seams. Full toe socks to reduce the frictionbetween toes. Great invisible socks choice for women during this summer. Features-Color:As shown.-Material:Cotton.-Size: About15x8x0.2cm/5.89x3.14x0.08 inch.-Made of premium material,soft, comfortable and durable to wear.-Good moisture absorption, breathability and elasticity.-Comfortable and breathable, suitable for four seasons.-Thin shallow mouth socksfor invisible viewing in shoes.-Easily adapt to foot in different size, comfortable enough.