nainen（ナイネン） News Releases

Knit Lingerie Brand "nainen" Launches Mother's Day "Matching Mother and Daughter 2-Piece Set" to Raise Body Temperature by 1°C, On Sale from April 13th

Hana Plan Inc. is launching a special Mother's Day campaign for its knit lingerie brand "nainen," fe… · 2026-04-10

Knit Lingerie 'nainen' Designed to Raise Body Temperature by 1°C Restocks Popular Colors Sold Out at Highly Successful Hanshin Umeda Pop-Up Event!

Hana Plan's 'nainen' knit lingerie brand restocked popular colors, like Apple green, that sold out a… · 2026-04-09