LUMINOUS REMINDER: The strip with green fluorescence film will glow in the dark So you can use it to highlight the stairs and easier to see to avoid tripping on the last step at night. DURABLE ADHESIVE AND FREE RESIDUE: High quality glue is resistant to cracking and peeling. At the same time, when you need to replace or reposition, it will not leave any residue and will not damage your flooring. SUITABLE FOR SCOPE: Ideal for highlighting stair nosings, dangerous steps. Such as loading dock edges, basement stairs, movie theater stairs, bunk bed ladders, garage and any other potentially dangerous areas. Specifications: Name: Luminous Anti-Slip Stair Treads Material: PVC Size: 5cm x 5m / 2 x 16.4in Applicable object: children, elderly, adults Applicable scene: family, outdoor Package Contents: 1 x Luminous Anti-Slip Tape Warm Tip: Before sticking the anti-slip tape, carefully clean the surface with a damp cloth. Note: Other items are not included, the color is based on the first picture,