Description: brand new and high quality. Feature: Made of high-quality silicone material, soft and comfortable, safe and nontoxic, has a long service life. Premium silicone safe Fastener rings loop for Fenix5 5S 5X 235. The replacement Fastener Sleeves will match well with your watch. Easy to use. Just slide the ring over the clasp. Best replacement safe rings for the original band. Perfect fit for your for smart watch activity tracker and provide comfortable wearing experience. Watch Band Fastener Ring only, other accessories demo in the picture is not included! Compatible Models: for for Fenix 5S, for for Fenix 5S Plus, for Fenix 5, for fenix 5 Plus, for Fenix 5X, for fenix 5X Plus, for Forerunner235 Specifications: Item Type: Watch Band Fastener Ring Material: Silicone Size: Inner Diameter: 5S: 20mm/0.78in, X5: 22mm/0.86in, 235: 22mm/0.86in, 5X: 26mm/1.02(Optional) Color: Black Quantity: 2 PCS Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Includes: 2 x Watch Band Fastener Ring