- How long does it keep drinks hot?
- Zojirushi rates its vacuum insulation for hours of heat retention, and owners report hot coffee lasting a full morning. Preheating with hot water improves results.
- Is it leakproof?
- The screw lid seals well for upright desk and cup-holder use. It is not a fully sealed travel bottle, so it can leak if tipped or shaken in a bag.
- Does it fit a car cup holder?
- Yes. The handle-free body is slim enough for most standard car cup holders.
- Is it dishwasher safe?
- The stainless body should be hand washed. Check the lid parts against Zojirushi's care instructions before putting them in a dishwasher.
- What is in the box?
- One 15 oz insulated tumbler with its screw lid and flip spout. No extra cups or brushes are included.
- How does it compare with a 20 oz tumbler?
- It holds less but seals better than open-top tumblers and fits cup holders more easily. Choose a larger tumbler if capacity matters more than a sealed lid.
- Where is the Zojirushi SX-FSE45PV Insulated cheapest?
- At Target, for $28.99, as of our latest check.