Features:brand new and high qualityAnti-shock protector holder forMicrosoft Surface Book 3 2 1 (15" 13.5')The for case is made to protect against not-so-expected moments, scratches, bumps, shocks, dirt, daily wear and tear.The for case surrounds all the edges, cover the whole laptop with a full body for protection, more safePencil slot holder design allow you to use the pen easily and conveniently.Customized cutouts allow full access to charger port, speakers, cameras, earphone, volume and power buttons and holes without taking off the for case.Made of soft durable PU leather: PU leather is durable and eco-friendly. It will not stretch, deteriorate or fade. Package Includes:1 PC x for Case Holder Specifications:Product Style: Laptop Protector Cover Holder Product Material: 5mm Durable PU Optional Size: for 13.5' / 15' Surface Book 3 2 1Optional Color: Black Brown/ Black GrayPattern Type: Soft/Dustproof/ Drop Resistance/ Shockproof note:Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand.Please allow 0-1cm error due to the manual measurmen