Keep your marketing campaign interesting with the promotional faux tennis ball. Similar in material, weight, and size with professional tournament tennis balls, this has 100% polyester felt on its exterior and a rubber interior. This is also friendly for pets and uses non-toxic ink for its prints. Customize it with your company's name or logo, and you have a fantastic giveaway recommended for local tennis clubs or tournaments. For custom prints, here are our recommended fonts for better legibility: 28 pt. Arial Regular 28 pt. Comic Sans Regular 28 pt. Times New Roman