I found some on Amazon for $29. I’ll chip in?? I have prime and can ship to you by Friday. Ranberone Men's Sock Walking Shoes Comfortable Workout Fashion Sneakers Size 7~16 https://www.amazon.com/dp/B089GH2LHZ/ref=cm_sw_r_cp_api_glt_fabc_448DX7EW6QBSRR3W9P6N?psc=1

Edit: An amazing person messaged me and has paid 100% for an Amazon gift card to buy the size 16 shoes I linked from Amazon! Waiting to hear back from the OP. I hope we can find this man again! Faith in humanity restored. What a truly kind human being. Thank you again 😊