PET hat

I decided to approach the task of designing a plastic bottle opener in a playful way. The idea came from the english word "bottle cap" itself, so I thought, why not give the bottle a real cap? Children, women, and older people usually have trouble opening bottles. For children, the hat is a playful aid that offers two ways to grip it, with a wider and narrower diameter. My opener is universal and fits caps with diameters of 40, 30, and 28 mm.