Owala FreeSip Sway 30oz Insulated Tumbler

The Owala FreeSip Sway is a 30oz double-wall vacuum-insulated stainless steel tumbler with a distinctive two-way spout design (open-mouth sip or built-in straw). Constructed from durable stainless steel, it features Owala's signature leak-proof flip lock lid and a wide mouth for easy filling and cleaning. The tumbler excels at all-day ice retention and fits standard cup holders, making it ideal for travel, school, and sports. BPA-free and marketed as leak-proof, though some users report occasional drips if the lid isn't fully sealed. Not dishwasher safe on the lid assembly. The Sway colorway (Very, Very Dark) is part of Owala's popular aesthetic-focused lineup that has driven strong consumer interest.