Will people see it under my shirt?
No. It's thin and sits flat against your skin. Under white or light shirts, pick a white or grey vest so no dark outline shows.
Will it make me lose weight?
No, and be wary of anyone who says a shirt burns fat. Our vests are shapewear: they crush the dad-bod look the moment they're on, with a flatter chest, tighter midsection and straighter posture.
Is it comfortable enough to wear all day?
Yes. The knit breathes and stretches with you. If you've never worn compression, give yourself a day or two to get used to the snug feel.
How do I pick my size?
Go by your weight in our size guide. Between sizes, size up for comfort or down for maximum hold.
How do I wash it?
Machine wash cold on a gentle cycle and hang it to dry. Dryer heat breaks down the stretch fibers.
How long does shipping take?
US orders arrive in 7–10 business days. See Shipping.
What if I don't like it?
Email us within 90 days of delivery for a full refund. See Returns & Exchanges.