YIIOJUU Insulated Stemless Wine Tumbler with Lid Spill Proof Stainless Steel 12 oz Double Wall Vacuum Insulated Glass Travel Tumbler Mug for Keeping the Red Wine and Coffee Cold or Hot Lavender

YIIOJUU Stemless wine tumbler with spill proof lid keep your red wine and coffee in the best taste and integrity, keeping any drinks cold or hot, suitable for swimming pools, beaches, camping, parties, travel, picnics, bbq, outdoor, home , office, vacation ?Questions & Answers ?Question: Is this stemless wine tumbler dishwasher safe? ?Answer: To ensure that insulated stemless wine tumbler cups can be used for a longer period of time, try not to put it in the dishwasher to prevent scratching and damage. But the 2020 New Upgraded Bright Rose Gold Wine Tumbler dishwasher safe ?Question: Is the wine tumbler leak proof? Can I put it in my backpack? ?Answer: Yes, Yiiojuu wine tumblers are designed with a 360-degree leak-proof design. The silicone ring around the lid can be used for leak proof and is designed with a sliding lid. Before you put insulated stemless wine glasses into the backpack, you can simply push the lid to cover the air hole of drinking?so that the careful design can also better keep the beverage cold or hot ?Question: Does the wine tumbler stainless steel interior affect the flavor of the wine you put in it? ?Answer: It does not change the taste. Yiiojuu wine tumblers are made of food-grade 304 stainless steel, you can use stemless wine tumbler for white and red wine, also use insulated stemless wine glasses for coffee and ice water, etc ?Question: Is the insulated wine tumbler fit in a cup holder? ?Answer: It depends on the size of your cup holder, The stemless wine tumbler is 3.5 inches wide and 4.5 inches high ?Specification ?size: 4.5 x 3.5 x 3.5 inches ?Weight: 7 ounces ?Material: inside and outside Food Grade 304 stainless steel ?Spill Proof Lid material: ABS crystal clear plastic ?Package ?1x Lavender Wine Tumbler ?1x Spill Proof Lid ?1x Gift Box