MSTRE brand design Cheng Bing natural, elegant concept. Simple appearance, interpretation of the current era of ethnic temperament, to join the human functional design guidance concept, so that the product has a comfortable taste. Specification: • Band Material: Silicone Strap • Band Color:red • Band Length: about 125-78 mm • Band width:22mm • Band Clasp Type: Buckle Package included: 1*MSTRE Silicone 1*High Quality Spring Bar Tool 3*High Quality Stainless Steel Spring Bar 1*Luxurious Watch Band External Packing **NOTE**: Though our watch bands nearly cover all of the wrist and watch size, if you still think it did not fit as expect, or you have any other dissatisfaction, please email to our after-sale team, we will do anything to resolve you problem and make you happy, no question asked!