The perfect accessory for your Mayne Mail Post - the Solar Cap helps make your post more visible at night. This solar cap is easy to use and requires no no additional modification to the post. This solar cap is made from PVC - making it lightweight and low-maintenance. Packaging includes the solar cap and 1 rechargeable AA battery. It is available in Black and White. For further questions please contact Mayne Inc. at 1-866-363-8834 Features: This solar cap is made from PVC - making it lightweight and low-maintenance. No modification to the mail post required simply attach the cap using the hardware provided. Use with our Newport Plus Westbrook Plus Dover Signature Plus Rockport Single & Double posts. Includes 1 Life PO4 Solar Rechargeable Battery Mayne offers a 2-year warranty on this solar cap. For further questions please contact Mayne Inc. at 1-866-363-8834 Specifications: Color/Finish: White Commercial/Residential: Both Included: Instructions Solar cap 1 Life PO4 Solar Rechargeable Battery Material: PVC Plastic Product Dimensions: 4.5 H x 6.5 W x 6.5 D Product Weight: 2 lbs Warranty: 2 years