Nylon Bicep Bands for Fitbit Air, Breathable Replacement Nylon Watch Bands

• 【Perfect Fit, High-Quality Nylon】Made of woven nylon thread, it has an extremely soft and lightweight texture, fits the skin perfectly, and seamlessly integrates with your fitness activities.
• 【Innovative Magnetic Buckle】With a strong magnetic closure system, this belt can be easily adjusted and securely fastened during high-intensity exercises. It provides a stable and snug wearing experience, allowing you to move freely.
• 【Flexible Elastic Design】Designed for a lifestyle, this stretch fabric can stretch and contract naturally with the muscles.
• 【Optimized Performance for Sports】Worn on the arm, it can closely adhere to the skin and remain firmly in place, even during long endurance training.
• 【Simple and Versatile Style】The low-top design and sleek, attractive appearance allow this arm band to seamlessly transition from gym training to daily casual wear. It is a practical accessory for athletes and fitness enthusiasts.

Description Color: Army green, Dark gray, Dark blue, Starlight, White, Black, Wine red, Light gray Size: 40 x 1.8 cm / 15.75" x 0.71" (Fits arm circumference 25 - 40 cm / 9.84" - 15.75") Packaging method: OPP bag Material: Nylon Package list: Bracelet arm strap * 1