Caguama cold test passed
Compared a caguama without the product and one with it .....it was for science and with the product definitely keeps it cold! Definitely recommend the product.  I had a mishap where it was engraved incorrectly but it was corrected by the seller. I purchased one about a year ago and another as a gift, now more friends are asking for it and I've send them over here. Definitely a good buy!
Rating: 5 stars