Feature: 1.It gives well protection to your wrist. 2.Cotton construction provides custom snug fit, supporting wrist without bulk. 3.Elastic sports tennis wristband protector. 4.Quality PU and OK fabric,washable. 5.Breathable and comfortable. 6.Adjustable dual band design as better stabilizer for your wrist. 7.Detachable plate design for better protection in most occaions. 8.Best support and protect for Carpal Tunnel Arthritis Sprains Strain. 9.Good for everyday use especially for mouse hand. Specification: Color: Black Material: OK fabric, Steel, PU Optional specifications: left hand / right hand Size: One Size(Suitable for palm girth15-24.5cm) The thumb hole of this gloves is with diameters from 1.7cm to extended 3cm. (Note: the time of purchase, were selected to the left hand wrist or the right wrist) Package list: 1 x Wrist support Reminder: 1.All pictures are profeionally color-coded, but due to the different ambient light and different display device settings, there may be some deviations between the pictures you see and the items themselves. Please understand. 2.The data is measured manually, there may be some deviation, but it does not affect the use.