1l 2l beer tumbler growler mugs home brewing keg wine bottle 18/8 stainless steel jar single or double wall beverage pot bpa swing cap

1) beer growlers, each in a paper box, 12pcs in a carton 2) 18/8 stainless steel, 1-wall no vacuum; 2-wall insulated vacuum+no sweat design 3) bpa-swing lid, food grade, no detrimental ingredients 4) air tight seal, keep premium beverage flavor 1) beer growlers, each in a paper box, 12pcs in a carton 2) 18/8 stainless steel, 1-wall no vacuum; 2-wall insulated vacuum+no sweat design 3) bpa-swing lid, food grade, no detrimental ingredients 4) air tight seal, keep premium beverage flavor