MDW 8 Screen Protector + 21 Silicon Fastener for Fitbit Alta - A Must Have Accessory Pack This MDW Screen Protector Pack features 8x Ultra Clear screen protectors compatible with the Fitbit Alta along with 2 microfiber cleaning clothes.Package also include 21 Mixed Color Silicon Fastener Rings Anti-Bubble layer makes for easy installation by preventing bubbles from forming under the screen protector. Each MDW screen protector is designed from a high quality, multi-layer shatterproof film. The multi-layer surface prevents scratches, scrapes, and fingerprints from forming on your screen. Silicon Fastener Rings are made from stretchable and comfortable silicon material, protect your skin from the metal clasp and secure the band in style. Silicon Fastener is specially for fitbit Alta , not for other models. It's colorful,make your loved fitbit Alta looks fun Including 8 Pack Screen protectors and 2 cleaning clothes,and 21 Mixed Color Silicon Fastener Rings ,Not include the Fitbit Alta.