As a valuable tree nut. walnut is a well-known member of the Juglandaceae family. The fruit is made up of an outer green shell cover or husk. the middle shell which must be cracked to release the kernel. https://www.diegojavierfares.com/flash-find-Bushranger-Awning-2-5m-W-x-2-0m-L-2-Year-No-Fuss-Warranty-AW2000-best-save/