20oz Tumbler Double Wall Vacuum Insulated Coffee Mug Stainless Steel Coffee Cup with Lid, Travel Mug Works Great for Ice Drink, Hot Beverage (4 pack, Black)

Vacuum insulation technology double-walled insulating body purely stretch-formed liner ensure tumbler incredibly good heat preservation every tested guarantee high degree keep drinks cold hours hot

Stainless steel bpa tumbler body made food grade exterior liner both thick are sturdy durable quality eco-friendly plastics makes transparent splash-proof lid smell- bpa-free

Sweat blank wall due vacuum insulated design tumbler never upper body's large diameter allows easy cleaning lower small size makes fit standard sized cup holders paste any sticker

Tough transparent lid specially designed allow see exactly what are drinking how much left note tumbler full with overheated drinks please don't cover too tight open bottle mouth case pushed slowly pressure steam causes splash

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Amazon ASIN B07KWTGJ3Y

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