Amazon.com: Strivide – Vinyl Strip Curtain - Door Replacement Strips - Standard Smooth (Common) - 12in. Width (Thickness: 0.12 in.) X 108 in. (9 ft) Height - Pack of 4 Plastic Strip Door Strips : Industrial & Scientific
DAILISEN Self Adhesive Vinyl Flat Floor Transition Trim Strip,Wood Floor Gap Cover Strips,for Laminate,Wood to Vinyl,Door,Floor Gap Cover and Joining.Wood Grain,78.7in L x 1.57in W - Amazon.com
Plastic Vinyl Strip for DIY Dog or Cat Door - 8' x 8", Clear, Doggie Door Replacement Strips, Doghouse or Kennel Door Flap, Pet Products and Supplies - Walmart.com