4px
$grid-05
.sq05
8px
$grid-1
.sq1
12px
$grid-105
.sq105
16px
$grid-2
.sq2
24px
$grid-3
.sq3
32px
$grid-4
.sq4
40px
$grid-5
.sq5
48px
$grid-6
.sq6
56px
$grid-7
.sq7
64px
$grid-8
.sq8
72px
$grid-9
.sq9
80px
$grid-10
.sq10

Large values

These large values are typically used only for fixed height or width.

120px
$grid-15
.w15
160px
$grid-20
.w20
200px
$grid-25
.w25
240px
$grid-30
.w30
320px
$grid-40
.w40
400px
$grid-50
.w50