This cup is made of food contact grade 304 stainless steel to keep warm for a long time to give you the temperature you want. The double vacuum design allows the beverage to stay warm longer. The lid has a modern, minimalist design, with a transparent lid with a hole for a straw. This 12-ounce cup is perfect for keeping cold drinks or hot tea warm. This cup is particularly stylish and beautiful, and can be given as a gift to family or friends.The prices for 1100pcs or over are based on ocean shipments.This product is blank, but if you have a logo, we can manufacture the item to your exact needs.