Amazon.com | ECCO Helsinki Bicycle Toe Tie Black Pull Up 。The ECCO Men\'s Fenn Tie is a stylish, versatile Oxford dress shoe featuring high-quality brushed leather uppers, a secure lace-up closure, and a durable, lightweight, direct-injected polyurethane (PU) outsole. Designed for all-day comfort, it includes a removable leather-covered inlay sole with the ECCO Comfort Fibre System™ (ECFS) to enhance air circulation. Key Specifications & Features Material: 100% Leather upper (often brushed/nubuck leather). Sole: Lightweight, flexible, direct-injected Polyurethane (PU) with a shock point for cushioning. Closure: Lace-up (tie) system. Lining: Highly breathable textile lining designed to absorb moisture. Insole: Removable leather-covered inlay sole with ECFS™ for increased air circulation. Style: Modern, casual-to-dress hybrid with a slim, professional silhouette. Toe Shape: Generally a rounded or subtle bicycle toe profile. Fit and Comfort Comfort System: Designed for maximum comfort, featuring shock-absorbent soles. Origin: Made in China. Versatility: Suitable for year-round wear. These shoes are designed for durability and a \"sporty twist\" on a classic Oxford look, making them suitable for office or casual occasions.