Triple insulated, stainless steel,

• Patented flat sides, ergonomic handle - Perfect for hands of all sizes, Our patented, easy-grip sides and handle ensure Mug stays securely in your hand.
• Shatterproof, crystal-clear lid - Our sip-through lid has a built-in slider to ensure your drink stays inside between sips. The detachable silicone gasket offers leak-resistance and easy cleaning.
• Non-slip, silicone bottom - Keep your drink off your desk, our non-slip silicone bottom is designed to prevent Mug from sliding and spilling.