Adorable and plastic free keep your bento lunches cute warm and without the plastic by using this charming aluminium bento box reminiscent of the first traditional bento boxes this heat retaining box comes with an inside divider and is adorned with cartoon style long lashed eyes and mouth as well as red cheeks perfect for carrying smaller lunches and snacks bento box measures approx 145cm in length 10cm in width 3cm in height bento box holds 300ml bento belt included not microwave