Whether you are navigating a long travel day or managing property on-site, the Trek 40oz Tumbler is built to keep pace. Engineered with a sleek, tapered base, it offers maximum volume while still fitting perfectly into standard vehicle or aircraft cup holders.

• Vacuum Insulation: Keeps water ice-cold for up to 24 hours.

• Ergonomic Handle: Rugged, reinforced grip for easy carrying on the move.

• Advanced Flow-Lid: Three-position rotating cover with a splash-resistant seal.

• Professional Grade: Made from 18/8 stainless steel; BPA-free and lead-free.