【Soft silicone Material】Comfortable and durable materials make these Strap fits for exercise, sweat, sleep travel and beyond 【Durable and Comfortable】Made of soft silicone, breathable and washable.easy to install and secure your watch. It is light and flexible, preventing your wrist skin from being sweat-proof, wear-resistant, and protecting the watch tracker from dirt and scratches. Easy to care and clean. 【Durable and Comfortable】Made of soft silicone, breathable and washable.easy to install and secure your watch. It is light and flexible, preventing your wrist skin from being sweat-proof, wear-resistant, and protecting the watch tracker from dirt and scratches. Easy to care and clean. 【Durable and Comfortable】Made of soft silicone, breathable and washable.easy to install and secure your watch. It is light and flexible, preventing your wrist skin from being sweat-proof, wear-resistant, and protecting the watch tracker from dirt and scratches. Easy to care and clean. 【Durable and Comfortable】Made of soft silicone, breathable and washable.easy to install and secure your watch. It is light and flexible, preventing your wrist skin from being sweat-proof, wear-resistant, and protecting the watch tracker from dirt and scratches. Easy to care and clean. Style: Modern