Well-known reliability of the company, very nice color combination (personal opinion). For those who don't know, it is NOT thermally insulated (the company offers neoprene cases that somewhat save the situation), but it doesn't break, it doesn't get damaged, and it is made of quality plastic. It withstands wear and lasts for years. On the positive side, the large opening makes it easy to fit ice cubes and is convenient for cleaning without resorting to special tricks.