This listing is for a perfect gift for a school bus driver. Color options are endless!!!! Please feel free to message me to further discuss any and all customization/personalization requests. All my tumblers are sealed with an FDA compliant epoxy resin that gives a long lasting, glass-like finish. Tumblers are double walled, and vacuum insulated. All Tumblers come with a sliding lid, and plastic straw. Due to the personalized nature of these tumblers, no refunds or returns will be accepted. Please message me with any issues you may have. if for some reason there is a problem, I will be happy to fix it, I only ask that the product get shipped back to me in order to do so. Care Instructions are included with every tumbler. Don’t see something you like? Feel free to message me to discuss any custom design you’re wanting!