Columns are an integral part of the grid system. The columns are placed inside the row that is wrapped by a container. If more than 12 columns are placed within a single row, they will wrap to the next line automatically as one unit.
Bootstrap 5 Columns wrapping Classes: There is no specific class to wrap up the 13th or more than the 12th column, it automatically does that, you better to have knowledge about Bootstrap 5 Grid System Row Columns.
Syntax:
<div class="container">
<div class="row">
<div class="col-*">
...
</div>
</div>
</div>
Example 1: In this example, we set and wrap the column when it exceeds more than the 12 using .col wrap classes.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport"
content="width=device-width, initial-scale=1.0">
<link href=
"https://cdn.jsdelivr.net/npm/bootstrap@5.2.2/dist/css/bootstrap.min.css"
rel="stylesheet">
<script src=
"https://cdn.jsdelivr.net/npm/@popperjs/core@2.11.6/dist/umd/popper.min.js">
</script>
<script src=
"https://cdn.jsdelivr.net/npm/bootstrap@5.2.2/dist/js/bootstrap.min.js">
</script>
</head>
<body>
<div class="container text-center">
<h1 class="text-success">GeeksforGeeks</h1>
<h5>Bootstrap5 Columns wrapping</h5>
</div>
<div class="container text-center">
<div class="row border bg-light">
<div class="col-7 text-bg-info p-3 mb-2">
.col-7
</div>
<div class="col-5 text-bg-success p-3 mb-2">
.col-5
</div>
<div class="col-4 text-bg-primary p-3 mb-2">
.col-4
</div>
<div class="col-6 text-bg-secondary p-3 mb-2">
.col-6
</div>
<div class="col-3 text-bg-warning p-3 mb-2">
.col-3
</div>
</div>
</div>
</body>
</html>
Output:

Example 2: In this example, we set and wrap the column on different screen sizes when the column increases more than 12.
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport"
content="width=device-width, initial-scale=1.0">
<link href=
"https://cdn.jsdelivr.net/npm/bootstrap@5.2.2/dist/css/bootstrap.min.css"
rel="stylesheet">
<script src=
"https://cdn.jsdelivr.net/npm/@popperjs/core@2.11.6/dist/umd/popper.min.js">
</script>
<script src=
"https://cdn.jsdelivr.net/npm/bootstrap@5.2.2/dist/js/bootstrap.min.js">
</script>
</head>
<body>
<div class="container text-center ">
<h1 class="text-success">GeeksforGeeks</h1>
<h5>Bootstrap5 Columns wrapping</h5>
</div>
<div class="container text-center">
<div class="row border bg-light">
<div class="col-sm-5 text-bg-danger p-3 mb-2">
.col-5
</div>
<div class="col-sm-3 text-bg-success p-3 mb-2">
.col-3
</div>
<div class="col-sm-2 text-bg-primary p-3 mb-2">
.col-2
</div>
<div class="col-sm-6 text-bg-secondary p-3 mb-2">
.col-6
</div>
<div class="col-sm-3 text-bg-warning p-3 mb-2">
.col-3
</div>
<div class="col-sm-8 text-bg-dark p-3 mb-2">
.col-8
</div>
</div>
</div>
</body>
</html>
Output:
Reference: https://getbootstrap.com/docs/5.0/layout/columns/#column-wrapping