Joy-Con Hard Cover (Splatoon 2 Type B)

If you have felt like that the handheld mode feels uncomfortable due to how flat the back of the switch is, you'll love these. They add a nice bulk (and flair) to the joycons and it makes the handheld more comfortable to hold. Only issue was that it made it hard to press the button to remove the joycons and the + and - buttons feel weird to press but its a matter of getting used to it and you can't really use the grip with these so theres not much of a reason to remove them.