Buy 2 for $44.99 (save $10.99). Free US shipping with tracking. Pay with card or PayPal.

A compression waist trainer you can wear during workouts or under your clothes.

• Firm, even compression around the waist and lower back

• Heat-retaining lining that makes you sweat more while you train

• Stays in place when you move

• Slim enough to wear under a T-shirt

How to use: start with 1 to 2 hours a day and take it off if you feel any discomfort. Not recommended during pregnancy or for people with heart, circulation or breathing conditions. This belt supports your posture and your training routine; it is not a weight-loss treatment.

Sizes: S-M, L-XL, 2XL-3XL and 4XL-5XL. Not sure which one? See "Shipping, returns & sizing" below, or email us your waist measurement and we help you pick.

Ships in 2 to 4 business days from our partner warehouse, with tracking. Most orders arrive in 2 to 3 weeks.