DESCRIPTION: 20 oz Vacuum Insulated Double Wall Stainless Steel Tumbler SHATTERPROOF AND PORTABLE: Versatile, use indoor or outdoor - day drinking on the patio, by the pool, on the boat, lake or beach, lake house, beach house, outdoor BBQ's, family reunions, front porch, back porch, poolside, lakeside, boating, picnics, RV, camping, glamping, cruising or parties SIZE/CARE: BPA Free, Powder Coated, Sweat Free Exterior, Hand Wash Recommended UNIQUE GIFTS: This matching set is perfect for your favorite boat owners. Surprise them on your next outing with the perfect gift. VERSATILE: Use indoor or outdoor - day drinking on the patio, by the pool, on the boat, lake or beach, lake house, beach house, outdoor BBQ's, family reunions, front porch, back porch, poolside, lakeside, boating, picnics, RV, camping, glamping, cruising or parties.