Our Valentine’s Casper glass tumbler is 16 Oz with a plastic straw + bamboo lid! These are sublimated (no vinyl, no peeling)  These are sublimated right in our warehouse! Compatible with hot and cold liquid! We recommend hand washing but at your own risk you can use the top rack of your dishwasher on delicate - glass cycle  Image is pink & red. The cup is frosted! Design by @radmadprints