Yifely Blue Floral Wallpaper Border Self Adhesive Vinyl Wall Covering Borders for Bathroom Dining Room You can position borders at the top of the wall to frame a room, above or below the chair rail, or make vertical stripes to create an elegant look. Material: PVC ; Waterproof, adhesive-backing, easy to peel & stick to dry flat surface Measures 3.9 inch wide x 393 inch long (10cmx10M); Because of different batch's tiny color difference, Please buy enough rolls at a time. Wallpaper border is a perfect gift for friend or family who enjoy decorating their homes.