4th Utensil Reusable Silver Stainless Steel Straws with 4 Removable Silicone Tips and 1 Cleaning Brush, Dishwasher Safe, 9.5 Inches Long, Set of 4. 4th Utensil value pack of 4 are excellent for 20 oz, 30 oz, and a variety of other tumbler and cup sizes. Made of Food Grade 304 BPA Free Stainless Steel with no metal aftertaste, plastic free, BPA free, dishwasher safe, trendy for family reunions, nights out, parties, BBQs, picnics, boating and more! Great gift choice for family and friends.