Walmart has the Art3d Peel and Stick 11.9" x 11.25" Backsplash Tile in Brush Silver (A16002R1) for $9.99 with free in-store pickup or $5.97 shipping to home. List price: $20. Suitable for most indoor applications, (kitchen backsplashes, bathroom backsplashes, accent walls & decorative purposes).
For its Prime Members, Amazon has the Element ELSP38050 3/8-Inch by 50-Feet Soakerpro Hose (Black) for $8.08 with free shipping. Retail price: $17. Walmart sells it it for the same price.