Ordering Description Product number Description: HD. Aluminized Small/ 7 Product number: 0700500507 Description: HD. Aluminized Medium / 8 Product number: 0700500508 Description: HD. Aluminized Large / 9 Product number: 0700500509 Description: HD. Aluminized X-Large / 10 Product number: 0700500510 Description: HD. Aluminized XX-Large/ 11 Product number: 0700500511