The 30 oz stainless steel Tumbler is a big bold cup of excellence! The temperature of hot or cold drinks stay the same for hours, thanks to its vacuum insulation and stainless steel double wall construction. The push-on, sip-through lid makes it easy to get to the beverage and PMS custom options make everyone look good. Customize each tumbler with a brand name or logo and show clients you have good taste in promotional products! Also, full color imprint is available for this item. More information, please send your detailed request for quotation. Measuring 3.93*8.07 inches, this custom full color imprint stainless steel tumbler 30oz. Usage Scenarios: Office supplies, school stationery, corporate promotions, trade show giveaways. Customization available: Print your logo or customize packaging and color schemes. Product Highlights: BPA-free, leak-proof, travel-friendly.