Stainless Steel Outer And Plastic Inner Liner | Screw On, Spill-Resistant Flip-Top Lid | Double Wall Construction For Insulation Of Hot Or Cold Liquids | Non-Slip Bottom | Meets FDA Requirements | BPA Free | Hand Wash Recommended. Approximate Size: 9″ H, Imprint Area: Silk-Screen: 2″ W x 4″ H … Wraparound: 4″ W x 4″ H (Silk-Screen Only).See General Information For Details On Wraparound Imprint..Optional 4-Color Process: Standard: 2″ W x 4″ H … Large: 4″ W x 4″ H (Must Specify on PO) … Optional Laser Engraved: 1 1/2″ W x 4″ H .Standard Imprint is Horizontal. For Vertical Imprint, Must Specify on PO. .