• SiSA Antimicrobial Full Surface Protection*
• SiSA Antimicrobial Tritan twist-on, spill-proof lid**
• SiSA Antimicrobial Removable Non-Slip Bottom**
• Fits up to 2 full glasses of wine
• Keeps drinks cold (36 hrs)/ hot (8hrs)
• Stainless Steel is BPA, BPS & BPF free
• 304 Grade Double-Wall Stainless Steel
• Hand Wash Only