Cup The Bottle Cover / Product Design

Most design　for　a　bottle　cap　are　sucker　to　attract　head.　The　design　of　this　product　is　different, above　the　cap　with　a　cup. It　is　convenient　to　use　with　one　hand.It　is　easy　to　make　the　current　of　water　upward　to　the　cup. After　knowing　the　pumping　discharge, the　user　just　pulls　the　cap　to　drink. It　is　reusable　and　reduse　the　environmontal　pollution.