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Instant Smile Flex is a two-pack of removable upper cosmetic veneers in a bright white shade. You soften them in hot water and press them over your existing upper teeth for a temporary smile makeover, no dentist visit needed. They are a cheap, reversible way to test a whiter smile for a photo, event or costume. The catch is fit: they are not made for severe overbites or protruding teeth, and buyers report a bulky feel and uneven results.
In stockSold by CostumeVilleReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.
Ratings are middling, and buyers split between those who got a quick, convincing smile and those who found the trays bulky, loose or unnatural. Fit complaints dominate, especially for people with an overbite or uneven teeth.
Instant Smile Flex is a pack of 2 cosmetic veneers for the upper teeth, in a Bright White shade. They are handmade and fit over your existing teeth.
Fitting takes a few minutes. Step-by-step instructions are printed on the back of the package.
They are not recommended for people with severe overbites or protruding teeth. Because they sit over your existing teeth, they accentuate any protrusion and may push on the upper lip, making it stick out.








