SV925 Circle Shades

They can also be unlocked through leveling up the Chill Season 2023 Catalog to level 54.

Appearance
The SV925 Circle Shades are a pair of circular, gray-rimmed sunglasses with a Rockenberg logo on the left lens.

Splatoon 3
The SV925 Circle Shades returned in the Chill Season 2022 update on 2022-12-01.

Trivia

 * The SV925 Circle Shades and the Mountain Vest are tied for being the most expensive pieces of gear with Swim Speed Up in.