1.PREVENT DAMAGE AND EXTEND LIFE By keeping moisture and sunlight out, our fence post caps can effectively prevent the wood from drying out, cracking and rotting out. They can also prevent the sharp paws of small animals from scratching the top of the wooden post or fence. They provide optimal protection for your fence and ensure its longlasting beauty and durability. 2.PROTECTIVE DESIGN Prevent rain from dripping off, reflecting sunlight and protecting your fence. So you don't have to worry about the top of your fence posts drying out and the wood cracking. 3.STYLISH AND PRACTICAL Our post caps, also known as patio post caps or fence caps, have a unique shape and elegant color. They not only protect your fence and patio posts, but also add a touch of fashion to your garden 4.FUNCTION: Post caps have a decorative design feature and with these high quality caps you can protect your wooden post patio fence from a variety of problems caused by sun, rain, snow, etc.