composition Wool 90%, cashmere 10% (You can choose different materials according to your needs) Ingredient information in kind prevail. Splicing material product composition details will be split display. Upper body feeling This product is in standard size. We suggest you choose your usual size. Cut out Made of medium thickness fabric (soft and skin-friendly) Washing and maintenance: The temperature of washing bath should not exceed 30 degrees Celsius. An aqueous solution of detergent is usually prepared with water at room temperature. When washing, do not use washboard scrubbing, should choose light washing, washing time should not be too long, in order to prevent shrink. Do not wring after washing, squeeze by hand to remove moisture, and then drain.