Thickness:STANDARDPattern Type:SolidMaterial:CottonSexually Suggestive:NoItem DescriptionStyle AFeatures:Features:Slim-fit Thermal Underwear Pure Color No Trace Heating Warm And Soft Base UnderwearNotice:For manual measurement, please allow 1-3cm errorSize:M-2XLColor:Regular high-neck white, regular high-neck dark gray, regular high-neck black, regular high-neck light gray, regular high-neck royal blueMaterial:CottonPackage Includes:a PCs underwearSelling Point:Non-marking warm vest, sanding and heating to keep warmTemperament slimming and slimming, seamless and follow-up craftsmanshipSoft and delicate, heat storage and warmth, without restrictionHas moisture resistance, reduce bacterial growth, and breathable care for the skinSlim-fit and beautiful back, anti-static, high elasticity, close-fitting, comfortable and not tight, suitable for various body shapesSize Chart:Style A SizeNotes:1.Tag size is Asian size which is 1-2 size smaller than US/EURO size.2.There are some color difference due to the light ,hope you can understand.3.1-3cm error is possible.