Swedish Posture® FLEXI White S/M Straight holder back trainer for office and leisure against pain muscle building less tension more self confidence including explanatory video

IMMEDIATELY BETTER POSTURE – With the posture trainer FLEXI you improve your posture immediately. Flexi is NOT a CORSET, rather it reminds you to take a good posture if your back gets twisted. SIZE CHART ALL DOWN. FOR LESS BACK AND SHOULDER PAIN – With this posture trainer, you take a better posture and actively prevent back pain by sitting too long and exercising too little. The Flexi is UNISEX, ADJUSTABLE, PORTABLE AND EASILY WASHABLE. TRAIN YOUR BACK MUSCLES LONG TERM – Unlike posture corsets or braces, the Flexi lets you train your back muscles on a long-term basis. You will soon have fewer back pain and also benefit from a significantly improved posture. DEVELOPED BY EXPERTS, EFFECTIVENESS SCIENTIFICALLY PROVEN – Our products work. This was confirmed by independent clinical studies. Our posture trainer is a quality product that we have already sold more than 180,000 times in 7 years. ADJUSTABLE IN INTENSITY AND UNISEX – In addition, the Flexi is washable at 30 ° C.