Stainless Steel Outer and Inner. Double Wall Construction For Insulation Of Hot Or Cold Liquids. Screw-On, Spill-Resistant Lid With Carabiner Clip For Attachment. Silicone Band For Easy Comfort Grip. Meets FDA Requirements. BPA Free. Hand Wash Recommended.
Stainless Steel Outer and Inner. Double Wall Construction For Insulation Of Hot Or Cold Liquids. Screw-On, Spill-Resistant Lid With Carabiner Clip For Attachment. Silicone Band For Easy Comfort Grip. Meets FDA Requirements. BPA Free. Hand Wash Recommended.