Bad Mama's 30oz Tumbler $ 18.00 was $ 25.00 Default Title - $ 18.00 Quantity This product is currently sold out. Please fill in the form below if you'd like to be notified when it becomes available. Double walled stainless steel tumbler holding 30 ounces of your favorite... water (wink, wink). Sleek matte black finish, clear plastic lid with a straw hole and mouth hole (no extra charge for second hole). Hand wash only.