引用:
原帖由 chefung 於 2009-6-1 01:42 PM 發表
Has to find something to store the ice....and rechargeable ...
A distilled water bottle with 25% water drunk...?
haha, no need, theres has 3M warm/cold jelly in WATSON or manning, it is abt $8x? u juz put it in the freeze, it become icy pack, when u finish(it smelt), then put it back, its reuseable:smile_40: