Introducing the new Black GV Shakercups, the perfect accessory for your gym routine. With a sleek black design, these shakercups are not only stylish but also durable and reliable. The secure lid and locking flip cap ensure that you can shake your protein drinks without any spills. The 24-ounce capacity also makes these shakercups perfect for carrying your favorite beverages to the gym or on the go. Say goodbye to clumpy protein drinks and hello to smooth, perfectly mixed shakes with the Black GV Shakercups.