Dim body touch stretch fabric seamfree shorties notched edging and ultrasonic seaming they act like a second skin and remain invisible under your clothes shorties 81 polyamide 19 elastane cotton lined gussetdim body touch stretch fabric seamfree shorties notched edging and ultrasonic seaming they act like a second skin and remain invisible under your clothes shorties 81 polyamide 19 elastane cotton lined gusset