Cups with lids and straws and upgraded second generation silicone lid, leak-proof, equipped with straw.Cup with straw with inner tank is 304 stainless steel, food grade stainless steel, has a good thermal insulation effect, can protect heat and cold. Reusable, energy saving and environmental protection.The upper wide and lower narrow shape is suitable for most car cup holders, and with a handle, it is very friendly to commute.Modern 40 oz tumbler large capacity, can meet the water intake of…