Visor Skate Helmet
From Inkipedia, the Splatoon wiki
The Visor Skate helmet is a type of headgear in Splatoon. It is a 3 star item produced by the Skalop clothing brand and comes with the main ability, Last-Ditch Effort.
Purchasable from Cooler Heads for 10,000 Cash.
Appearance
The Visor Skate Helmet is a light blue helmet with a black colored brim. What appears to be words in the Inkling language is on the side of the headgear, and there are numerous small, black holes on the item as well.