I found your size at the link:https://www.amazon.com/Amazon-Essentials-Mens-Straight-Fit-Stretch/dp/B07BJL3PJ9/ref=sr_1_1?dchild=1&keywords=Amazon+Essentials+Men%27s+Relaxed+Straight-fit+Jean&qid=1574029775&s=apparel&sr=1-1

I'm thinking they don't consider your size B&T, also they do sell a non B&T slim fit stretch jean too just search "Amazon Essentials Slim Fit Stretch Jean" for those.