Sinful Kidney Stainless Steel Tumbler (20 oz) — Filtering bad vibes since day one.
Double-walled vacuum insulation keeps your coffee hot through morning rounds and your iced water cold through night shift. Glossy printed wrap with our original sinful kidney design.
20 oz (600 ml) capacity
Tapered stainless steel body
Double-walled vacuum seal insulation
Spill-resistant press-in lid
Glossy finish, dishwasher-safe
A daily essential for nephrologists, dialysis nurses, and transplant coordinators.
