17oz purple sports bottle. This sport bottle has both the look and the style! Add your promotional message, custom printed company logo, or maybe the sports team name, the bowling league, or you name it. This super promotional sports bottle has flip cap for easy drinking and is environmentally BPA free friendly. These 17oz water bottles are not only large enough to hold a substantial amount of water, but they the easy-access sip top has a secure closure that makes it possible for you to safely store the water bottle without risk of it leaking.