RNFENQS Chemistry Gifts Funny Tumbler Cup 20 OZ, Insulated Chemistry Teacher Students Professors Travel Coffee Mug Nerd Gifts for Science Lovers

RNFENQS Chemistry Gifts Funny Tumbler Cup 20 OZ, Insulated Chemistry Teacher Students Professors Travel Coffee Mug Nerd Gifts for Science Lovers

• Material: stemless wine tumblers are made of BPA-free 18/8 grade steel, lightweight and easy to take out
• Double Vacuum Insulation: double-wall vacuum insulated and can keep your drinks warm for 3+ hours and cold for 6+ hours
• LEAKPROOF LID DESIGN: Spill-Resistant-Lid comes with a removable rubber gasket prevent it from spilling. Eco-friendly lid, extra sealed to provide maximum splash-proof capability. Wide mouth design and Drink hole on the top for easy washing and sipping.
• Stylish Designs: 20oz capacity designed especially for you to enjoy your wine and coffee. Curved body for better holding.
• The tumbler is good for storing any beverage such as wine, beer, water, juice, cocktails, Coffee, champagne; Application at home, office, pools, hot tubs, the beach, picnics or anywhere else outdoors.