Can holder cooler

So, what is the best companion on the beach in the summer?Exactly the beer :)What is better as one beer? Two?And how the beer must be drunk?Cold!!! I present You a cooler holder for .5L can.The holder must be full with water and from the side of threat add teflon tape. And from the other side the TPU ring. That's all. I have added a 74x2 o-ring at the front side, but it isn't a must, the teflon tape hold enough.The TPU handle looks good too ;)Except the teflon tape, everything is 3D printed.Enjoy the hot summer with cold beer.Cheers. The choice of the colors is Yours. In my opinion there must be light, to prevent the sun light. Boost Me