Fit guide
Choose the product first, then choose the size.
WEUP3D does not use one universal shapewear chart. Bodysuits, shorts, briefs, and tanks use different garment measurements, so the final size check belongs on each product page.
01Start with outfitDresses need cleaner torso lines; trousers need waist and thigh control; knits need smoother daily layers.
02Measure the bodyUse bust, waist, hip, height, and weight. For bodysuits, torso length matters too.
03Read the SKU chartOpen the product page and use the product-specific chart shown below the main images.
04Choose comfortIf you are between sizes, size up for daily wear. Size down only if you know you prefer a firmer hold.