Member’s Mark 4-pack wine tumblers are new and improved! These stemless tumblers will add colorful flair to your next barbecue, pool party, camping trip or simply when you're on the go. The double-walled construction keeps beverages cold and frosty, or hot and toasty, depending on your preference. These vacuum-insulated, stainless-steel tumblers are made from 18/8 stainless steel which makes them more resistant to corrosion. Each tumbler holds 14 ounces and is perfect for tea, coffee, wine or your favorite beverage. Designed with a powder coating and BPA-free latch lid, these tumblers are environmentally friendly and easy to clean (just pop them in the top rack of the dishwasher). This tumbler set makes a perfect addition to your kitchen collection but also a great gift for teachers, coworkers, friends and neighbors.