Duck Coffee/Milk Mug

Very Premium Quality 

• Size : 400ml   
• SUS304 Stainless Steel Insulated Coffee/Milk Mugs   
• BPA Free | Eco Friendly
• One Key to Open Lid, Easy to Drink
• One Piece Rubber Ring to prevent Leakage
• Thick Handle to easy Grip
• Insulation + cold insulation + anti-scalding