Nike Rift Single Ankle Socks - Black, M

While specific material composition isn't provided, they feature a thick terry sole and ribbed bands, suggesting a blend designed for comfort and support, likely including cotton and synthetic fibers for durability and stretch.

These socks are designed for everyday wear and light activity. For high-impact sports like running, socks specifically engineered for athletic performance with enhanced moisture-wicking and targeted cushioning might be a better choice.

Size M is typically designed for adult shoe sizes. Refer to Nike's general sizing guide for apparel and accessories for specific foot length measurements if unsure.

The socks are designed with breathability in mind, but the thick terry sole may make them feel warmer than thinner socks. They are generally suitable for a range of temperatures but might be less ideal for extreme heat.

Nike's warranty typically covers manufacturing defects. Specific details can be found on the official Nike website or by contacting their customer service.

Following the care instructions (cold wash, like colors) will help preserve the black color. However, some natural fading may occur over time with regular washing, as is common with dark dyes.

Ensure you have selected the correct size. If the issue persists, the ribbed bands may offer more compression than preferred for your specific foot shape. Consider trying a sock with less pronounced arch support.

Verify that the socks are pulled up fully and that your shoes are providing adequate heel grip. Ensure the socks are not excessively worn, which can reduce their ability to stay in place.

These socks are best suited for shoes with a bit more room. If you experience tightness, try them with looser-fitting footwear or consider a thinner sock style for more snug shoes.