Studio Collection Stair Tread Treads Indoor Carpet Stair Tread 8 &frac12; inch x 27 inch DIY Double Sided Tape Included (Set of 13, Red) Pile : Polypropylene - Olefin Pile / Backing : Jute Backing Made In Turkey | Jute Backing | 0.43 in pile height | Easy to clean and vacuum pile Approx Tread Size: 8  inch x 27 inch (2%) | Includes : Set of 13 Stair Treads | Color : Red Protect your stairs and create traction | Stain Resistant | Mildew Resistant | Fade Resistant Indoor Use Only | In order to secure in place, double-sided tape required which is included Important Note : Please check product description for double sided tape usage and warnings