Click Tools > Create Link on your personal Wardrobe web page to create a link you can give out.
This will allow you to set the permissions you'd like to grant, as well as set an expiry date.
You can edit the link's permissions later in Tools > Manager Links.
Alternatively, click the menu button on the HUD (on the 1o'clock position), and then "Share". This will chat a link to you that will have viewing permissions and is valid for one hour.