A11 Mag Buckle Slim Band, designed to give your Apple Watch a new look, timeless yet modern. Also comfortable for all-day wear, 2.5cm broad double-layer soft nylon that's lightweight, breathable, and rugged. Unique Mag Buckle is made by quality magnets built in premium stainless steel, combined with hook-and-loop closure, convenient to wear and fast to remove. No need to adjust the length everytime wearing it.