陳彥廷 葉鑫 / 凹凸瓶罐 In Out Bottle

In Out Bottle In Out Bottle is a very convenient product. It is easy to pour and refill sugar in the bottle. In addition, the cover of the bottle is made of silica gel which can be changed shape simply. For example, when consumers want to refill the bottle again, they just press the silica gel cover down and pour sugar. The funnel shape cover can prevent spill of the sugar. This tiny change can make our life more comfortable.