Momo Ito Produced Lingerie Brand 'Rosem' to Launch New Collection on May 21, 2026

fast step inc., an operator of lingerie e-commerce sites, has announced the launch of the new 'Ultimate Mote Bra' from 'Rosem,' a brand produced by model and talent Momo Ito. The collection will be available on the official online store starting May 21, 2026, at 7:00 PM.

The new items follow an 'Adult Romantic' theme with two color options. 'Margaret Cream' features white marguerite flowers on a soft cream base, while 'Navy Margaret' offers a sophisticated look with white floral embroidery against deep navy fabric. A notable detail is the 'untie-able ribbon' designed to enhance femininity.

Technically, the bras use soft padding to create an ideal bust silhouette. The matching panties are adorned with delicate lace and ruffles. Each set is priced at 4,620 yen (tax included). Bra sizes range from A to G cups (underbust 65–75), and panties are available in size M (with size L for EFG75).