Polypropylene Material. Double Wall Construction For Insulation Of Hot Or Cold Liquids. Snap-On, Spill-Resistant, 2 Piece Thumb-Slide Lid+. Sturdy Rubber Bottom. Made In The USA. Meets FDA Requirements. BPA Free. Hand Wash Recommended
Product Size: 4 ½" W at Base x 4 ½" H
Imprint Size: 2 ½" W x 1 ¼" H