No spare time for exercise ? Sauna Sweat Pants---Good Partner for You It has a nice effect on calorie burning even just have a walk FEATURES Shape your perfect body curve The sweat pants promote compression and support, provide slim fit by lift up your butt and tighten up the fat. Promotes training weight loss Sweat 3 times more like never before,expedite burning cellulite and muscle toning, if you long-term to use, can reduce inches and melt the fat away Breathable & Moisture wicking to free movement Due to the unique fabric of our neoprene sauna pants, quick-drying, breathable and skin-friendly material wicks away sweat, When you're doing exercise, you will find these pants can boost your experience and efficiency. WARM TIPS About size: Small / Medium / Large / X-Large / XX-Large / XXX-Large Please do choose a suitable size from our size chart attached on last product image, it depend on your natural waist line and hip line. About Smell The smell of Neoprene is normal and have no danger, it would be easy gone after a few time washes. Before you wear it for the first time, please soak the clothing in cold water and hand wash, air dry it out to release smell. Washing Instructions: It is recommended to hand wash, wash after each use, especially after sweating. Skin sensibility: Slimming hot pants is not recommended for someone has a sensitive skin with Neoprene. Customer service: Any questions of product anytime, please feel free to contact us via emai firstlyl, you will get a best solution!