18/8 food-grade stainless steel. Triple-layered, vacuum-insulated construction designed to keep beverages cold or hot, longer. Perfect for chilled wine, fruit-infused water, cold brew, or cocktails. Matches average carafe size. Condensation-free exterior won’t sweat on table or countertops. Signature S’well spout and slim neck for easy pouring. Hand wash only. 51 oz/ 1.5L. This item is not available to ship to Singapore. Made in ChinaRevolve Style No. SWER-WA63. Manufacturer Style No. 13451-B19-01010.