• $bp--xsmall:
    380px
  • $bp--small:
    500px
  • $bp--medium:
    640px
  • $bp--large:
    768px
  • $bp--xlarge:
    1024px
  • $bp--xxlarge:
    1170px
  • $bp--xxxlarge:
    1440px
  • iPhone Portrait:320px
  • Galaxy Nexus Portrait:360px
  • iPhone 6 Portrait:375px
  • iPhone 6 Plus Portrait:414px
  • Galaxy Note 3 Portrait:540px
  • iPhone Landscape:568px
  • Google Nexus 7 Portrait:604px
  • Galaxy Nexus Landscape:640px
  • iPhone 6 Landscape:667px
  • iPhone 6 Plus Landscape:738px
  • iPad Portrait:768px
  • Galaxy Note 3 Landscape:960px
  • Google Nexus 7 Landscape:966px
  • iPad Landscape:1024px
  • 11" MacBook Air:1366px
  • 13" MacBook Air:1440px
  • 21.5" iMac:1980px

To add to these items, use Sass variables that start with $bp-- in source/_patterns/00-base/breakpoints/_breakpoints.scss