Stainless steel kettle, 500ml double-layer vacuum flask with cleaning brush, 12-hour fitness, home, office, outdoor,

[12 HOURS HOT&COLD]The bottle is guaranteed to keep your drink HOT/CLOD for 12 hours. With the premium stainless steel and modern double walled vacuum technology, you can say goodbye to inferior drinking experience. [LEAK PROOF]The travel water bottle come with a leak proof and insulated cap. The stainless steel lid can prevent accidental spill. This multifunctional water bottle is easy to carry to anywhere you go. [BPA FREE&FOOD SAFTY]The bottle's stainless steel architecture is design for robu