The Coldest 36oz Glowie with the design "Written In The Stars" is a stylish and functional insulated bottle perfect for both hot and cold beverages. Made of stainless steel, this black and iridescent silver bottle features a novel design inspired by stars and sky, zodiac signs. The Coldest model adds a touch of personalization to your drinkware. With its large 36oz capacity, this bottle is both practical and fashionable for on-the-go use.