Neoprene slimming shoulder straps 2 pcs. made of high-quality neoprene, latex-free. They provide effective thermal insulation and feature a textured inner side that retains moisture and prevents slipping. They enhance comfort during sports activities. They accelerate heat exchange in the body and help remove excess fluids, aiding in the burning of subcutaneous fat during training. They offer flexibility and comfort during use. The set includes 2 straps with double Velcro.