MEWAY 30oz Stainless Steel Tumblers Bulk 4 Pack,Vacuum Insulated Cups Double Wall Large Tumbler with Lid,Powder Coated Coffee Mugs for Ice & Hot Drink Gifts for Men(White,Set of 4)

DOUBLE WALL VACUUM INSULATION: Under normal temperature, it can keep a tumbler of ice cake for 12h until the ice totally melt, or hot coffee warm for 6h. It’s a must to fill them to the brim to get 30 ounces.
LIFETIME DURABILITY- 18/8 food grade stainless steel body, BPA free, healthier than plastic cup. The insulated tumbler never sweat because of the Vacuum insulated design. Powder coating on the outside fits more comfortably in your hand, looks good, anti-slip.
APPLICABLE TO VARIOUS OCCASIONS – MEWAY vacuum commute tumbler great for outdoor adventure, road trips, sports event, also the very best commute cup to bring coffee from home to work or fill a tumbler of drink before you go to bed to drink through the night.
EASY CLEANING: hand washing is beneficial, electro-polished interior doesn’t transfer flavor & no metal aftertaste, you shouldn’t have to worry about your morning coffee or afternoon teas being ruined.
PERFECT GIFT IDEA-BRAND PROMISE : If for any reason you don’t seem to be satisfied with your purchase you’ll request a refund or exchange within 30 days,We need to be sure to get the most value from your hard earned money.