100% brand new quality and fully adjustable: length can be easily shortened or extended to fit your wrist. One size fits all. Compatibility: only fits Apple Watch 42 mm, 44 mm and 45 mm. Complete protection with easy access: includes a stainless steel metal watch case that provides a stable, full protective shell. Precise cutouts keep all buttons, the crown and sensors fully accessible for seamless control. Comfortable, durable strap: the band is made from high-quality, soft and durable rubber. It is washable and waterproof, and designed for comfortable all-day wear, including during exercise or sleep. What this solves: Protects your Apple Watch from knocks and scratches with a sturdy metal case while preserving full functionality. Offers a comfortable, washable band that stays secure during activity and is easy to maintain. Adjustable sizing removes the guesswork — one band fits most wrists. Key attributes at a glance: Function: protective metal case + flexible rubber band Compatibility: Apple Watch 42 mm, 44 mm, 45 mm Size: adjustable, one size fits all Material: stainless steel case; soft, durable rubber strap Performance: washable, waterproof, comfortable for sports and sleep Use scenarios: Workouts and outdoor activity: the waterproof, durable band and metal case protect the watch from sweat, impacts and light water exposure while keeping controls accessible. Everyday wear and travel: a polished stainless steel case gives added protection and a refined look, while the soft rubber band remains comfortable through long days. Sleep and rest tracking: the soft, flexible strap is comfortable enough to wear overnight and is easy to clean after extended use. This set provides practical protection and everyday comfort for compatible Apple Watch sizes without compromising access to buttons and sensors.