UsparkMC 20oz 550ml Tumbler Bulk Stainless Steel with Lid and Straw,Double Wall Vacuum Insulated Coffee Travel Mug for Hot & Cold,Reusable Cup,BPA Free,8pack Purple 8

[PREMIUM DESIGN]UsparkMC coffee tumblers are made of high-quality 304 18/8 food-grade stainless steel. The colored powder coating is sweat-resistant, and the reusable coffee cups contribute to reducing contamination.
[VACUUM INSULATION]With double-layer vacuum insulation technology, it can keep drinks warm for 3 hours or refrigerate for 9 hours. No matter what you put in the cup- hot tea, water,coffee or an iced beverage, the outer temperature of this stainless steel tumbler stays the same.
[SPLASH PROOF LID]The lid of the thermos cups can be slid open and closed, and the sliding hole lid helps prevent spills and keeps drinks warm longer, and the hole cover allows direct sipping or using a straw. The lid features a removable food-grade silicone ring to prevent water spills and is BPA-free for easy cleaning.
[CUP HOLDER FRIENDLY] This 20 oz tumbler has a modern design, easy to grip, and fits most car, vehicle, bike, and boat cup holders. Also great for home, office, swimming pool, travel, beach, picnic, or any other outdoor location.
[PERFECT GIFT CHOICE] Our package includes 8 stainless steel tumblers, 16 stainless steel straws, 8 cleaning straw brushes, and 8 splash lids, all presented in a beautiful box. A practical and stylish gift to show your loved ones you care on their Birthday, Christmas, or Valentine’s Day.