How to Limit Cart Quantity
WC Min Max Quantities free version contains settings to limit or restrict the cart quantity by implementing minimum and maximum rules.
Cart restrictions provide the ability to set limits to the product quantity and price that can be added to the cart.
Please note that the minimum-maximum cart quantity and price restriction work for each and every product storewide.
Order Quantity
The minimum and maximum order quantity values will set restrictions on the total cart quantity.
Order Amount
The minimum and maximum order amount values will set restrictions on the total cart amount.
That’s it!