Considering these would only really be usable for the Nintendo Switch, you will find better prices if you went with Sandisk instead.
256GB for 37.99
https://www.amazon.com/SanDisk-400GB-microSDXC-Memory-Adapter/dp/B0758NHWS8?th=1
All you should care about for the Switch is read speeds. Your save data should be stored on the main device anyways, which would handle the small size and often write frequency of games.