The steps to check the design patent of a women's handbag on Amazon are as follows:

1. Open the web browser and enter "Amazon design patent search" to search. In the search results, find Amazon's official website and click to enter.

2. On Amazon's official website, look for the "Patent" or "Intellectual Property" label on the page, click on the label to enter Amazon's patent page.

3. On the patent page, select the "Appearance Patent" option to enter the appearance patent search page.

4. In the query tool, enter keywords, product names or design features to find the patent you are interested in. After entering the relevant information, click the "Search" button.

5. After submitting the search request, the system will display the appearance patent search results that match the keywords or descriptions you entered. These results are usually presented in the form of thumbnails for you to browse quickly. Click any thumbnail and you will enter the detailed patent information page.

6. On the patent information page, you will see a detailed description of the design patent, patent number, application date, and right holder. In addition, you can also view the drawings or photos of the patent to understand the details of its design.