For assigning  the profile to the product

1. Go to the WooCommerce Admin panel.
2. On the left navigation bar, click the Qoo10 menu.
   A Submenu appears below the qoo10 menu as shown in the following figure:

   

3. Click Manage Products.
   OR
   In the right panel, click the MANAGE PRODUCTS tab.
   The MANAGE PRODUCTS page appears as shown in the following figure:

   

4. Move the cursor over the required product to assign the selected profile.
   The Profile links appear as shown in the figure.
   
5. Click the Profile link.
   A dialog box appears as shown in the following figure:

   

6. In the AVAILABLE PROFILE list, select the profile to assign it to the individual product.
7. Click the SAVE PROFILE button.
   The profile is assigned to the product.