Hotodeal Replacement Bands Compatible with Fitbit Flex, Fashion Silicone Wristband Accessory, Colorful Band Design with Adjustable Metal Clasp, Prevent Tracker Falling Off, Cute Patterns, Comfortable, Pack of 3 SOFT SILICONE -- TPE+TPU composite material, breathable elastic band, sold by Hotodeal FITS FITBIT FLEX ONLY -- Specifically designed for fitbit flex. Features a top window cutout with dust cover that reveals the device LED lights ADJUSTABLE SECURE WRISTBAND DESIGN -- One size fits most wrists - 11 closely strap holes (Fits 5.5"- 8.25" wrist), very convenient and comfortable wearing experience OPTIONAL FASHION REPLACEMENT -- Delighted varied color fits your mood and outfits in daily life. Creates a strong statement for yourself EXTRA PROTECTION FUNCTION -- Trusted watchband-style clasp / buckle design to keep your Fitbit on your wrist. Just enjoy your exercise, enjoy your life