For 15.4/15.6/16.1 inch Envelope Holder Laptop Sleeve Bag(Black)

1. Material: waterproof PU+micro fleece 2. Thin, simple and portable for travel 3. Non-magnetic design, no need to use computer 4. One pack for multiple uses, turns into a computer stand in seconds, making working comfortable 5. Stable support, no shaking when typing 6. PU leather fabric effectively increases friction and prevents the mouse from slipping. 7. Strong hook and loop fastener, stable adsorption 8. Waterproof and stain-resistant, easy to wipe clean