LipLidz ~ 13.5 oz. Margarita Glass w/ Attachable Drink-thru assorted colored Lids - 100% Guaranteed Shatterproof Tritan/BPA free, Lids hang on side & lid & glass dishwasher safe. Made in USA! Set of four dual-stemmed frosted shatterproof glasses Colorful lids that snap on side of glass when refilling or cupboard storage Perfect for pool parties, outdoor entertaining, boating, at the beach or lake Tritan made, BPA Free, top-rack dishwasher safe , Made in USA Holds 13.5 oz.