Here are some great options and key features of no-show socks for men:

• FALKE No-Show Socks : Sporty, invisible in shoes, with anti-slip effects ideal for sports and everyday wear. Available in many sizes and colors, suitable for sneakers, slippers, moccasins, and espadrilles

• Burlington Sock Liners : Stylish and functional, these sock liners offer comfort and protection against irritation while remaining almost invisible, perfect for summer and low-cut shoes

• CEP Run Compression No Show Socks : Designed for athletes, these socks provide a lightweight fit with compression, blister-free comfort, and a non-slip design

• Bombas Cushioned No Show Socks : Soft, cushioned, and secure fit, great for sneakers and athletic shoes. They have a slightly higher heel coverage for comfort and protection against rubbing

• Idegg No Show Socks : Affordable, lightweight, breathable, and comfortable. They stay hidden under most sneakers and dress shoes but may peek under loafers

• Allbirds Anytime No Show Sock : Lightweight, breathable, made from sustainable materials, quick-drying, and thermoregulating. They are comfortable for everyday wear but lack a non-slip grip

• Skims Men's No Show Socks : Lightweight cotton-blend, thin, with silicone grippers to prevent slipping, ideal for casual outings and low-profile sneakers

• Uniqlo Low Cut Socks : Very affordable, super soft and thin with anti-odor features and non-slip grip, perfect for all-day wear

• Wundersocks Merino No Show Socks : Available in multi-packs, made with merino wool for comfort and breathability

These no-show socks vary in materials, grip features, cushioning, and price points, catering to different needs from athletic performance to everyday casual wear while remaining invisible in shoes.