Specifications:

• Material: liner: 304 stainless steel, shell: 201 stainless steel
• Size: 380ml: 9 X 14.7cm, 500ml: 9 X 16.7cm. Two sizes are available

Features:

• Material: This double-walled, vacuum-sealed coffee mug is made of high-quality 304 stainless steel & The lid is made of BPA-free plastic which is durable & food-safe.
• Double-layer vacuum insulation : which can keep your drink warm for 6 hours & cold for 12 hours. The cup is filled with hot drinks, & the hand is not hot.
• Leak-Proof Coffee Mug: With screw-in cup lid is equipped with a airtight silicone sealing ring, which provides a good leak-proof. Flip lid opens & locks easily, Softly You can open the flip lid with thumb in one second.
• Perfect Festival Gift for friend: Birthday Present , Christmas, Halloween,Valentine's Day, Easter, Anniversary, Thanksgiving, Mother's Day ,Father's Day, Graduation Gift etc.

Packing includes:

• 1 X Coffee cup with seal lid