Bali Seamless Briefs have flexible fabric that stretches for supple, seam-free shaping and smoothing. This ultra firm shapewear helps minimize and smooth bumps and bulges for a sleek silhouette. # Pieces In Set: 2-Pack Features: Seamless Concerns: Rear Solutions, Tummy Solutions Support: Extra Firm Support Fiber Content: 79% Nylon, 21% Spandex Fabric Description: Elastane Crotch Fiber Content: 100% Cotton Back Panel Fiber Content: 79% Nylon, 21% Spandex Front Panel Fiber Content: 79% Nylon, 21% Spandex Care: Machine Wash, Line Dry Country of Origin: Imported