Made With rPET Material | Made From Post Consumer Recycled Materials | Recycled Polyester (rPET) is Obtained By Melting Down Existing Plastic Bottles And Other Material Sources To Create New Polyester Fiber | Lid And Straw Are Not rPET | Recycled PP Lid And Straw Material | Smooth Rubberized Finish | Screw On, Spill-Resistant Sip Top Lid | Tone-On-Tone Look With Matching Lid And Base | Easy Carry Handle | Meets FDA Requirements | BPA Free | Hand Wash Recommended