Thermos ụmụaka

kpọtụrụ anyị maka obodo gị na-ere ọkụ na-ekpo ọkụ ndepụta ụmụaka

amaghi ka esi ahọrọ umuaka hydro flask, kpọtụrụ anyi maka ndepụta ihe ire ere nke obodo gi

omenala mee ka ụmụaka thermos maka azụmahịa gị, akara ngosi, ịkwakọ ihe niile dị mma

kpọtụrụ anyị maka nkọwa ndị ọzọ gbasara ụmụaka thermos flask

enwere ọtụtụ ụmụaka thermos maka nnukwu usoro gị!