Yamamoto neoprene and Saint Jacques Wetsuit for an exceptional partnership, beauty and green!

Yamamoto & Saint Jacques, for even greener wetsuits!

Yamamoto developed its first neoprene suits in Japan in 1961 for the Japan Defense Agency.

Made in Osaka, certified ISO13485, this natural organic neoprene is characterized by a uniform closed cell structure which gives it superior qualities to other neoprenes.