MadHatterGraphix 1,258 Posted July 29, 2015 I purchased a Polysub mug kit awhile back and just got to using it 1 for practice for my nephews birthday gift. However I have noticed Polysub makes Travel mugs and Tumblers. I h ave found the travel mug but not the Tumbler. Curious if anyone have found these and where? Thank you in advance. Share this post Link to post Share on other sites