Are you ready to correct your posture and rebuild your self-confidence with great body shape?! This Arm Shaper not only helps you shape your arms so they look great under your clothes, but also helps you correct your posture so you stand upright and look your best! Also, this Arm Shaper guarantees posture correction and prevention of hunchback. It effectively shapes your body by massaging all around for your arms. OUR GUARANTEE We are confident that we offer some of the best products on the market. Therefore, we provide a 30-day guarantee. We will make every effort to ensure that you are completely satisfied with your purchase. Online shopping can seem daunting. We want you to know that there is absolutely zero risk of purchasing something. We won't make it difficult if you don't love it. We offer email and ticket support 24 hours a day, 7 days a week. If you require assistance, please contact us. Please contact customer service if you have any problems with your purchase.