MATERIAL: Premium neoprene and elastic straps.                                                                                              
FABRIC WEIGHT: Flexible yet supportive; light enough for daily wear under clothes.                                                 
FIT: Adjustable design fits chest sizes from S to XL.                                                                                      
DESIGN: Trains your back and shoulders into proper alignment, reducing slouching and tension. Soft padding prevents discomfort during extended wear.                                                                             
MODEL: Can be worn discreetly under clothing at home, office, or gym.