BraceUP BraceUP Arm Sling Arm Holder Triangular Bandage Adult Arm Sling Arm Sling Fixed Band Black Shoulder Sling Compatible with Left and Right Arms Will be shipped after taking it out of the box. The box will be flattened and included. No instruction manual. Thank you. ● Easy with one hand ♪ Comes with a pocket for smartphones, a triangular bandage/arm sling to support injured arms. ● With a triangular bandage, the weight of the arm puts a strain on the shoulder and neck, and it is also troublesome to put on. We recommend the BraceUP arm holder, which alleviates not only injuries but also the hassle of daily removal. ● Breathable mesh material is used, which reduces stress caused by stuffiness. Comfortable even when worn for long periods of time ♪ ● Supports the thumb firmly. Being able to fix the thumb is very important in preventing further injuries. It also helps prevent the "arm falling out" that is common with triangular bandages. ● To accommodate either arm, the arm holder has pockets on the inside and outside. A roomy size that fits a smartphone. Convenient for storing small items such as lipsticks and tissues. - Brand: braceUP - Model: B341 - Color: Black - Size: One size - Application: Arm sling