HELLO KITTY® 50th Anniversary Stainless Mug SM-SF48KT is the limited edition HELLO KITTY® 50th Anniversary Stainless Mug is not only cute and fashionable, but equipped with high quality double wall stainless steel vacuum insulation construction that keeps beverages hot or cold for hours. The tight-fitting flip-open lid with safety lock makes drinking from the mug easy, and prevents beverages from spilling.

Product Features:

• Stainless steel vacuum insulation keeps beverages hot or cold for hours
• 2-step lid release process prevents excess condensation on the stopper form being flung off while the lid opens
• A special manufacturing technique was used to make the body ultra-lightweight and compact
• 1-5/8” (4cm) wide mouth opening
• Made of BPA-free plastic and stainless steel