Put limitations on the product purchase to control the distribution of the products with WooCommerce quantity manager. The plugin allows the store owner to limit product amounts as well as quality.When the cart limit is reached then it stops customers from adding more products they can only replace products. Customers can only replace the first or last item added to the cart. WooCommerce Cart Quantity allows composing a message to communicate with the customer when a product is replaced. Admin can put custom text to the cart-limit message box to tell customers why they can’t add more products.