Clemson Tumbler You know Alumni Hall is your best Tigers shop and this Tiger Stripes Tumbler is why. This tumbler has the style that you have come to expect from GTL. Use this tumbler to show your Clemson pride. Go Tigers! OTHER FEATURES: > Double Wall 18/8 Stainless Steel > Comes with a spillproof lid > Copper Lined for maximum temperature efficiency > Food Grade – No Metallic Taste > Vacuum Insulated > Shatterproof > Recommended hand wash > BPA Free > Officially licensed