IMMUTABLE Sports Silicone Bracelet Strap for Apple Watch Series 1 2 3 4 42 mm Silicone Watch Strap  (Black, Grey)

The apple watch bands are made of pure silicone and flexible elastomeric. Durable and soft silicone material across your wrist, improves airflow and comfort, bring you a comfortable wearing experience, Band comes with Watch Lugs on both ends, which locks onto Apple Watch Band Interface precisely and securely. Easy and direct installation and one button removal, Metal quick lock & release buckle design adds security to your apple watch even you are doing intensive workout. In addition, the most part of band is perforated. Additional holes provide more fit that is suitable for most people, Premium Material: The Straps for apple watch are made of durable and soft silicone, prevents skin from irritation; flexible, lightweight and very comfortable to wear. Sweat & water resistant.