Made of platinum silicone, it is environmentally friendly, odorless, long-lasting, heat-resistant, and travel-friendly. It can be used continuously at high temperatures, put into boiling water as well as food for a long time without any effect, and can pass all safety and environmental testing certifications. The softness and elasticity make it possible to drop it from a height without any impact, it has a certain cushioning strength and it has a good anti-slip effect in contact with the glass table. Customizable colors and logos. It is a great choice whether for sports and fitness, for traveling, or for everyday office use. Measuring 7.09*2.36 inches, this custom 18oz folding portable mug food silicone. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Tailored branding: Supports logo imprint and design personalization. Product Highlights: BPA-free, leak-proof, travel-friendly.