是不鏽鋼的
有不同size 12 18 27 40oz
它是
There are more than 57 stainless steels recognized as standard alloys on the market. Klean Kanteens are constructed from high quality sanitary grade 304 stainless steel which has a low nickel content. Stainless steel has excellent resistance to stain or rust due to its chromium content making it a material of choice among the food processing, dairy and brewery industries. Stainless steel is easy to clean, durable, inert and sanitary.
choice of a sport drinking cap made from safe, non leaching polypropylene plastic (pp#5), a loop cap, or a flat cap.
壞處是單層不鏽鋼
所以不能直接放熱的液體
但是買一個套子
即可變成保溫瓶
就可以放熱的
可以保溫一陣子
還有不能摔
有可能會變型
可以直接架到腳踏車上
瓶口很大快2英寸
冰塊可以直接放入
調雞尾酒
三種不同的瓶蓋
質感比SIGG好太多