Material Composition: 100% Cotton Washing Instructions: Machine Wash Pattern: Solid About this product: "Warm Cotton": 80% cotton, 20% polyester. Soft and comfortable cotton keeps you warm while enhancing the breathability and comfort of the socks. Product Size: 25-28cm Set of 4 pairs of high socks "Soft Texture": These men's socks are made of high-quality fabric with a moderate thickness. They feel good against the skin, are warm and soft, and have excellent sweat absorption and breathability. They also have a deodorizing effect that suppresses bacteria and foot odor. [Long Length, Concealing Skin]: These long high socks prevent your skin from showing even when you sit on tatami mats! These are comfortable and warm socks. [Highly Durable]: The opening of these men's socks is wider than others, preventing uncomfortable slippage. They don't feel tight and won't deform even after long use. The toes and heels of these men's socks are reinforced with secure stitching for high durability. "Sweat-Absorbent, Quick-Drying, Breathable, and Warm": Recommended for businessmen who work in sales or stand for long periods. Made of soft polyurethane and cotton, they have excellent heat retention and flexibility, making them suitable for autumn and winter use, and they are breathable. Although new and unused, the contents have been opened for inspection. Please understand that this is based on a layman's perspective. We look forward to your purchase. 17 0921