Switch owners will have the chance to have fun with a Monster Hunter series game, called Monster Hunter Rise, very soon. If you are keeping an eye on the game, Capcom has released a little of one of the armors that it will be possible to forge in this adventure.
— Monster Hunter (@monsterhunter) November 12, 2020
The armor you checked is known to have been forged by the Aknosom. It brings an apparently light look, since it visually presents several feathers in its composition.
Monster Hunter Rise will be available for Switch from March 26, 2021.