These are personalizable EXA TCeramic Coated Tumblers with removable wrapware.  You can personalize the wrapware with your athlete's name or leave it black.  You can also choose between a plain black background or a fun sparkle background. 
 
The Wrapware is attached via a magnet for easy removal, and you rinse it to clean.
 
The Tumbler is 12.5 oz ceramic coated, double-wall insulated to keep drinks hot or cold, and is dishwasher safe.  It features a spill-resistant slider lid and a rubber bottom for added grip.
 
Everything is printed and cut in the USA.