Features: High quality Easy to install: it only takes a few seconds to install the strap on your watch The material is safe for human skin, non-allergenic Personalize your device: customize your smart watch for use from work to exercise, suitable for any occasion Made from high-quality raw materials, soft, non-toxic, odor-free, waterproof, durable, and long-lasting Comfortable and flexible: the durable and soft silicone wristband improves airflow and comfort for a pleasant wearing experience Specifications: Material: Silicone Length: Approx. 140+91.5 mm / 5.51+3.6 in Width: Approx. 27 mm / 1.06 in Color: Army Green, Black, Grey, Red, Pink, White Applicable Models: for Polar Vantage V2 Note: Please allow 1-2 cm errors due to manual measurement; ensure you are comfortable with this before ordering Due to differences between monitor displays, the picture may not reflect the actual color of the item Package includes: 1 x Smartwatch Bracelet 1 x Tool 2 x Steel Needles