FIKS:Reflective Wheel Stripes Best Quality Long Lasting Bicycle Reflector Sticker - Black MATERIALS: This is the Most powerful reflective sticker on the market from Fiks: Reflective. Made with the high quality 3m Scotchlite reflective film. FEATURES: It has longest lasting quality of sticker. Most powerful reflective tape on the market (3M quality). Best glue and adhesive qualities on the market (3M quality). 7mm sticker width, 700c / 28in / 29in wheel size, COLOR: Be creative with colors for more fu ton of this sticker. Its reflects very bright colors. These retro reflective stickers your helmet, bicycle frame, rack, trailer, stroller, or just about any other hard surface you want to be seen at night. PATTERNS: They enable you to make an endless number of designs and patterns and their microscopic embedded glass beads will reflect light to help keep you seen out there at night. FIKS:REFLECTIVE: FIKS:REFLECTIVE was developed with 3M in the USA where it's still produced today. Compared to most competitors, FIKS is using the most qualified and highly rated glues and adhesives available on the market.