17oz Insulated Thermo Coffee Mug

Frosted Body Design - It makes it easy to grab and go, also fits most car cup holders and coffee makers. Double Wall Vacuum Insulation - 304 stainless steel vacuum insulated, our travel coffee mug keeps your beverages hot or cold until the last sip. Spill-Proof Flip Lid - It uses food-grade silicone material to prevent water leakage and heat dissipation, safety snap design, secure and easy one-handed operation. Non-Slip Cup Bottom - The bottom of the cup is a non-slip mat to prevent the stainless steel vacuum cup from sliding, making it stable and not easy to tip.