Product Description:
Leakproof & Thermal:
Designed to be 100% leakproof, it features double-walled, vacuum-insulated stainless steel to keep drinks hot for up to 4 hours and cold for up to 8 hours. 
360° Drinking:
Equipped with a unique quick-press 360° spout for easy drinking from any side. 
User-Friendly Design:
Includes a soft-touch silicone sleeve for a secure grip and a non-slip base for stability. 
Convenience:
Dishwasher-safe and BPA-free for easy cleaning and safe use. 

Material Description: 
Body: Primarily constructed from high-quality stainless steel.
Sleeve: Features an embossed, soft-touch silicone sleeve for enhanced grip.