
Zojirushi Stainless Carry Tumbler SX-KA30/40
Stay hydrated on-the-go with the Zojirushi Stainless Carry Tumbler. This sleek and leak-proof tumbler is perfect for keeping your drinks hot or cold while preventing spills.
Why You’ll Love It
- Leak-proof design for worry-free carrying
- Vacuum insulated for superior heat and cold retention
- Easy to clean one-piece lid with safety lock
- SlickSteel polished interior minimizes odors and stains
FAQ
Is the lid leak-proof?
Yes, the one-piece lid is leak-proof when used properly according to the instruction manual.
What is the tumbler made of?
The tumbler is made of BPA-free 18/8 stainless steel.
What are the available sizes?
The SX-KA30 size is 3.125 x 3.5 x 7 inches, and the SX-KA40 size is 3.125 x 3.5 x 8.375 inches.
TUThe leak-proof* Stainless Carry Tumbler has a Flip Lid with safety lock that prevents the lid from opening accidentally. The lid is one-piece and gasket-free, and the stainless steel interior is SlickSteel® polished. Its vacuum insulation will keep drinks hot or cold, while keeping the exterior from getting hot, or minimizing condensation. A perfect companion for business meetings or studying!
- Stainless steel vacuum insulated construction with superior heat and cold retention
- Leak-proof*, gasket-free, one-piece lid is easy to clean and prevents the loss of parts (*When used properly according to the instruction manual)
- Flip Lid with safety lock (clip-type) prevents the lid from opening accidentally
- Lid is designed to minimize condensation from forming
- SlickSteel® polished stainless steel interior minimizes odors and stains
- BPA-free (all surfaces that come into contact with food or beverage) and 18/8 stainless steel
- SX-KA30 Product size: 3.125 x 3.5 x 7 inches
- SX-KA40 Product size: 3.125 x 3.5 x 8.375 inches

Inspirations from everyday life
The history of the Zojirushi mark goes back to a glass-lined vacuum bottle created in 1918. This bottle for home use was created using vacuum insulation—a breakthrough technology at the time. In the years since then, Zojirushi has established itself as a top manufacturer of household products and has continued to leverage the latest technologies to create a constant stream of leading-edge products that make life more comfortable and convenient.
Improving customers’ quality of life through creation of innovative products remains the heart of Zojirushi’s philosophy. Based on this philosophy, Zojirushi has used its advanced technologies to develop an impressive household lineup over the past nine decades.