Sannysis Silicone Case for EVIC-VTC Mini Skin Wrap Cover (Light Blue) Material:Silicone Size:8.2cmX4cmX2.1cm Silicone Skin Case For EVIC-VTC Mini It has the functions like Anti Slip , Anti Scratch , Anti Dust and Anti Corrosion. It can protect your box device and keep it safe and have them stand out from other box mods.