Baseballism presents the most functional tumbler in baseball. The Ballpark Tumbler features an ergonomic 33/30 bat handle grip and double walled insulation to keep your drink hot or cold for the day. A spill proof lid tops it off literally.

Features:

- Hand wash only
- 40 oz tumbler
- Double Wall Insulation
- BP Free
- Reusable Straw
- 33/30 Steel Bat Handle
- Powder Coated
- Car Cup Holder Compatible