Available breakpoints
| Breakpoint | Class infix | Dimensions | 
|---|---|---|
| X-Small | None | <576px | 
| Small | sm
										 | 
										≥576px | 
| Medium | md
										 | 
										≥768px | 
| Large | lg
										 | 
										≥992px | 
| Extra large | xl
										 | 
										≥1200px | 
| Extra extra large | xxl
										 | 
										≥1400px | 
Containers
| Extra small
											 <576px  | 
										Small
											 ≥576px  | 
										Medium
											 ≥768px  | 
										Large
											 ≥992px  | 
										X-Large
											 ≥1200px  | 
										XX-Large
											 ≥1400px  | 
									|
|---|---|---|---|---|---|---|
.container
										 | 
										100% | 540px | 720px | 960px | 1140px | 1320px | 
.container-sm
										 | 
										100% | 540px | 720px | 960px | 1140px | 1320px | 
.container-md
										 | 
										100% | 100% | 720px | 960px | 1140px | 1320px | 
.container-lg
										 | 
										100% | 100% | 100% | 960px | 1140px | 1320px | 
.container-xl
										 | 
										100% | 100% | 100% | 100% | 1140px | 1320px | 
.container-xxl
										 | 
										100% | 100% | 100% | 100% | 100% | 1320px | 
.container-fluid
										 | 
										100% | 100% | 100% | 100% | 100% | 100% | 
Grid options
| xs
											 <576px  | 
										sm
											 ≥576px  | 
										md
											 ≥768px  | 
										lg
											 ≥992px  | 
										xl
											 ≥1200px  | 
										xxl
											 ≥1400px  | 
									|
|---|---|---|---|---|---|---|
Container max-width
										 | 
										None (auto) | 540px | 720px | 960px | 1140px | 1320px | 
| Class prefix | .col-
										 | 
										.col-sm-
										 | 
										.col-md-
										 | 
										.col-lg-
										 | 
										.col-xl-
										 | 
										.col-xxl-
										 | 
									
| # of columns | 12 | |||||
| Gutter width | 1.5rem (.75rem on left and right) | |||||
| Custom gutters | Yes | |||||
| Nestable | Yes | |||||
| Column ordering | Yes | |||||