Why can't I see color and fabric option from 3D viewer in Design Center

When you create a style, you can choose product type between changeable style and unchangeable style.

If you are likely to change the styles you upload, then you can choose the first type, which allows you to change fabric, color, artwork, components and more.

On the contrary, if you just want to view and manage a fixed style in CLoud, then you can choose the second type. However, once you choose unchangeable type, you will not be able to see the color or fabric options.

To change the type, you can go to the info editing page to select on the condition that the style status is pending, instead of being approved.