Compression T-Shirts, Slimming Undershirts & Tanks

Our Classic Insta Slim Shirts. The one's that started it all! Our Insta Slim compression t-shirts, slimming undershirts and tanks, are great for slimming down and getting tone, INSTANTLY! Get rid of your lumps, bumps, and bulges and feel confident in any of our shirts. Whether it's a night out, working, or just at the gym; take Insta Slim with you everywhere you go and feel your best!

Our selection of compression shirts come in a variety of colors and styles so you're sure to find one that just right for you! Look up to 5 inches slimmer, firm and tone your upper torso while providing lower back support. Proudly made in the USA, our men's compression shirts can help make love handles and muffin tops a thing of the past.

Shop our full line of compression clothing and see for yourself what Insta Slim can do for you!