Lined with ultra-thin heat-trapping nano fabric, our innerwear will deliver ultimate warmth to keep you cozy and comfortable through the chilly winter. With four-ways stretch that allows them conform to your curves like a second skin, these lightweight innerwear are perfect for base layering underneath any winter outfits!Features slim fit cutting with optimal compression on your mid-section and thighs, they will flattens your tummy, waistline and accentuate thighs for a slimmer, sleeker silhouette! We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 45 day guarantee. If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase. Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right. We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance. Remember: Shipping usually takes 2-3 weeks read our Shipping for more details!