This file contains all the common controls required for designing Universal Windows Platform (UWP) apps across Windows 10 devices.
UWP controls can be used any device running Windows 10. However, this set of controls is best suited for Windows Phone, tablets, and personal computers.
This file uses some fonts that are only available on devices running Windows 10. Font substitution will occur on other devices.

Everything in vector. You need to have Segoe font to open .sketch file
Based on Microsoft Windows 10 guidelines