Housavvy 2 Pack Kids Stainless Steel Cups with Lids and Straws High Quality Food Grade 18/8 Stainless Steel. Vacuum Insulated Double Wall Design Keep Drinkings Hot or Cold for Hours. BPA Free,Safe,Solid,Unbreakable,Reusable and Eco-friendly. BPA Free Lids Work Great with Cups and Silicone Straws.New Designed Lids Already Fixed Shrinking Problem, But Still Suggest Handwashing and DO NOT for Use in Microwave/Microwave/Freezer. Colorful Silicone Straws(2 random colors selecting from 12 colors). Just the Right Size, SAFE for All Ages Due to Soft, Non Teeth Chipping Silicone Construction. Soft to Bite Down On, But Durable Enough to Resist Tears. Suggest Hand Washing for ALL ITEMS. DO NOT for Use in Microwave. 2 PACK of 8.5 Oz. Single Cup Size: 2.9inch x 3.7inch (Diameter x Height) .