Supply tote for next retreat?
 

https://www.quiltinaday.com/shoponline/specialsale4.asp
This tote is huge but no retreats in my area...even before covid. Don't know how deep this is.

It looks to be about 16" deep judging on the ruler that is in the bag It could be a little deeper up to around 18". Keeping in mind the entire bag including the extension of the handles is 21"

OOOppps... Have the height and width but not the 3rd measurement of deep...dif measurement for width. Measurement from front to back.