Powder Coated Stainless Steel Tumblers with Lid (12 pack, Black)

AIANJI is an OEM factory specializing in the production of cups for over 10 years. We are committed to providing high-quality tumblers to satisfy your daily life. AIANJI's insulated tumblers can be used in various scenarios, such as home, office, party, sports, outdoor, and so on. Colors and quantities are optional.

【 DOUBLE-WALL VACUUM TUMBLERS 】Our 20oz tumbler mugs are made of Food Grade 304 18/8 Stainless Steel. The tumblers feature a Double-Walled vacuum insulation design, which can keep your on-the-go beverages hot for 3+ hours and cold for 9+ hours. Moreover, our tumblers can fit most car cup holders, allowing you to enjoy your drink for a long time.

【 20OZ HIGH-CAPATICY & MULTIFUNCTIONAL USE 】The vacuum tumblers have a 20oz capacity, suitable for your daily life. In addition, the bulk tumblers can be used for travel, party, garden, beach, and more. On special occasions like Christmas, Thanksgiving, Father's Day, and Mother's Day, giving tumblers as a present for your friends and families is also a great choice.

【 MULTI-COLORS & SUPERIOR POWDER 】There are 11 different colors of tumblers for you to choose from. Apart from the stainless steel original color, the other tumblers are all powder-coated on the outside, which gives them a better texture. The anti-fingerprint and anti-sweat design provides a better hand grip feeling.

【 EASY CLEANING & NO BPA LID 】The tumblers are dishwasher-safe, and hand-washing is recommended. The electro-polished interior doesn't transfer flavor or leave any aftertaste. Every tumbler comes with a NO BPA sliding lid, ensuring that all our tumblers are made of safe and healthy materials for your confidence.

【 GREAT AFTER-SERVICE 】If you receive any damaged products or have any questions about our tumblers, please contact us. We will reply to you as soon as possible.

How long does the tumbler keep water hot or cold? The insulated tumblers are double-wall and vacuum-insulated, keeping your drinks warm for 3 hours or cold for 9 hours.

Are these tumblers dishwasher safe? The natural color of stainless steel tumblers is suitable for the dishwasher. However, colored tumblers are not recommended for the dishwasher.

Can these tumblers be heated in the microwave? Please do not use the microwave oven for heating the tumblers.

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