This product is either discontinued or we cannot get that from suppliers.
STM-222-123L-33 Half Shell Case For Ipad Pro, Screen Size 12.9", Polycarbonate, thermoplastic polyurethane (TPU), Clear, Designed For Apple 12.9-inch iPad Pro (1st generation, 2nd generation).
The STM Clear Half Shell Case STM-222-123L-33 is lightweight yet durable enough to protect your 12.9" iPad Pro. It also has a clear back so you can show off the color of your iPad Pro as well as the Apple logo.