With all the strength and function of its bigger brothers| this 470ml thermos packs easier when space is a premium. Fully leak-proof| it'll keep your drink warm and your pack dry. Vacuum insulation keeps drinks hot or cold 15 hours or iced 60 hours 18/8 stainless steel wont rust; naturally BPA-free Insulated lid doubles as cup Leak proof and fully packable.

Highlights:

• Insulated lid doubles as cup.
• 18/8 stainless steel won't rust| naturally BPA-free.
• Vacuum insulation keeps drinks hot or cold 32 hours or iced 160 hours.