LipLidz ~ 13 oz Wine Glass w/ Attachable Drink-thru Lid (4 Pack). Great for Boating, RVing, Lake, Beach, Gifts, Wedding, Can Logo, dishwasher safe, 100% Tritan Plastic/BPA Free - FUN.. Made in USA! Set of four dual-stemmed shatterproof wine glasses with tight sealing drink through lidz Lidz attach to each glass for easy storage or when refilling No black flies in your Chardonnay, no broken glass or spills Tritan made, BPA free, top-rack dishwasher safe & Made in USA Great for pool parties, boating, tailgating, or at the beach or lake