Intelligent lid, one key to display the temperature.6-layer temperature locking process, long-lasting heat preservation, and cold preservation. Silicone ring seal, all-round leakage prevention, not a drop of water. Skin-friendly lacquer, touch skin-friendly lacquer, soft touch skin-friendly lacquer, soft touch, no fading. Selected 316 stainless steel liner, corrosion resistant, easy to clean. Measuring 8.9*2.5 inches, this custom intelligent temperature display insulated bottle 17oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. We offer logo printing and full packaging customization. Product Highlights: BPA-free, leak-proof, travel-friendly.