• DuraPrint technology makes tumblers chip-resistant, peel-resistant, and dishwasher safe. Quiet, nonslip base prevents noisy slipping and sliding. Slider lid is BPA-free, leak resistant, easy to open and close, and easy to clean
• Triple insulation reduces condensation and keeps drinks hot for up to 8 hours or cold for up to 24 hours (always use caution with hot liquids)
• Fits most cup holders for on-the-go convenience, making it the perfect stainless steel travel tumbler and tumbler for coffee
• Durable, copper-lined 18/8 stainless steel construction won't retain tastes or odors. Do not soak or use harsh cleaning materials (like bleach, chlorine, etc.) Do not put in freezer or microwave