Brighten up gift displays with these rainbow stainless steel tumblers engraved with gratitude messages—perfect for teachers, staff, and employee appreciation. A ready-to-gift bestseller for schools, teams, and daycare thank-you events. Each 20 oz tumbler is double-wall insulated to keep drinks cold for up to 9 hours or hot for 3. Every piece comes with a matching lid, reusable stainless steel straw, and cleaning brush for convenience. Capacity: 20 oz / 591 ml Engraved rainbow & gratitude message design Double-wall vacuum insulation – hot or cold for hours Includes lid, reusable straw & brush Great for teacher gifts, staff events & bulk appreciation displays 🛒 Ordering Note: The price on Faire is per piece of tumbler. Items are sold in case packs (20 tumblers per case).