•【Flexible Silicone Material】 Made from high-quality silicone that is soft, flexible, and skin-friendly, providing comfortable wear throughout the day. •【Breathable Perforated Design】 Evenly distributed ventilation holes improve airflow, helping reduce sweat buildup during workouts or daily use. •【Quick Release Mechanism】 Designed with quick-release connectors for easy installation and removal without tools, making strap replacement simple and efficient. •【Secure & Stable Fit】 The strap wraps securely around the wrist while remaining flexible, ensuring reliable wear during sports and everyday activities. •【Adjustable Wrist Fit】 Suitable for wrists measuring 135mm–220mm, allowing easy adjustment for a personalized and comfortable fit. Specifications: •Material: Silicone •Strap Length: 85mm+120mm •Wrist Circumference: 135mm-220mm •Weight: 24g Compatible with: •Apple Watch Series 1 42mm •Apple Watch Series 2 42mm •Apple Watch Series 3 42mm •Apple Watch Series 4 44mm •Apple Watch Series 5 44mm •Apple Watch Series 6 44mm •Apple Watch SE 44mm •Apple Watch Series 7 45mm •Apple Watch Ultra 49mm •Apple Watch Series 8 45mm •Apple Watch SE (2022) 44mm •Apple Watch Series 9 45mm •Apple Watch Ultra 2 49mm •Apple Watch SE (2023) 44mm •Apple Watch Series 10 46mm •Apple Watch Ultra 3 49mm •Apple Watch Series 11 46mm •Apple Watch SE (2025) 44mm Package included: •1 x Watch Strap •Watch not included