SABRENT SSD M.2 Enclosure, Thunderbolt 3 SSD Docking station USB C External Aluminum M2 NVMe Adapter, Tool-Free, with Cooling Pad, fast Data transfer, for M Key only, TB3 Cable Included (EC-T3NS) :
OWC Aura Pro NT 240GB PCIe NVMe SSD for 2016-2017 TB3 non-Touchbar Macbook Pro - Syntech
StarTech.com 4 Bay Thunderbolt 3 NVMe Enclosure, For M.2 NVMe SSD Drives, 1x DisplayPort Video and 2x TB3 Downstream Ports, 40Gbps - Walmart.com