Funny sister gift, sister in law gift; A unique wine gift idea for best sister, new sister, bff sister, soul sister, unbiological sister, sibling sister, big sister, little sister, wino sister, coffee loving sister, bestie, girlfriend, bride, bridesmaid Printed with a saying “thanks for being a badass sister”; Sister birthday gifts from sister; Gifts for sister Christmas, stocking stuffers, friendship, graduation, moving away, going away, thank you, appreciation, wedding, housewarming, bridal shower and more Vacuum insulated; Provides maximum insulation to keep your favorite beverage hot or cold as long as possible; Gives a good grip and never sweats on the outside, no matter what temperature your drink is Durable and unbreakable; Constructed of 18/8 food-grade stainless steel; Comes with a BPA free clear lid, stainless steel straw, cleaning brush and unique gift box; Hand wash recommended for the best result Perfect size for holding any beverage including wine, beer, cocktails, champagne, water, coffee, tea, milk, juice and more; Use in outdoor or indoor; Great for the pool, lake, beach, patio, BBQ, picnic, raves, camping, boating, family reunion, friends gathering, corporate party, drinking night