ANTEPRIMA/WIREBAG Pop-Up Store to be held at Isetan Shinjuku Main Building 1F The Stage starting Wednesday, April 15, 2026

From Wednesday, April 15, to Tuesday, April 21, 2026, we will hold an ANTEPRIMA/WIREBAG Pop-Up Store at The Stage on the 1st floor of the Isetan Shinjuku Main Building.

The event will feature the 2026 Spring/Summer collection, created in collaboration with contemporary artist Takahiro Iwasaki. In addition to clothing items not typically sold at the Isetan Shinjuku store, we will offer a wide variety of special items that capture the world of his work—inspired by intricate architecture, landscapes, toothbrushes, and his unique color palettes. Takahiro Iwasaki's art will also be on display, welcoming visitors into a space that embodies the 2026 S/S collection.

To coincide with this pop-up, we are launching numerous special items. The popular "PERLA GLITTER," known for its elegant shine of pearls and beads, will debut in a new style featuring a zipper closure and the same dimensions as the "STANDARD Z" (https://www.wirebag.jp/display/search/?keyword=PB24FMG455). We have also updated the functionality by incorporating lightweight aluminum chain straps. Additionally, the "TESOLO," adorned with aurora-colored heart beads and pearls, and the "GEMME," featuring iconic multicolored beads, will make their first appearance in the same size and zipper-closure format.

Furthermore, we will offer a pre-sale of the "LUCCHETTO II," which features a trendy cylindrical form and will be available at all stores starting April 22 (Wednesday). We will also have a special stock of the "BOXXIE/Small," which is currently sold out at all stores (and only available for pre-order via the online store).

This pop-up store will also feature a "Wirebag Clinic." During the event, a dedicated repair specialist will be available at a special counter to consult on re-knitting, damaged parts, cleaning, and other maintenance needs.

Visitors to the pop-up store will receive an "Anteprima Original Puffy Sticker" on a first-come, first-served basis. Additionally, those who purchase over 55,000 yen (tax included) will receive an "Anteprima Original Tote Bag" while supplies last.

We invite you to stop by and enjoy this opportunity to see a diverse range of items all in one place.

<Isetan Shinjuku Pop-Up Store Information>

■ Overview

• Period: Wednesday, April 15 – Tuesday, April 21, 2026
• Location: Isetan Shinjuku Main Building 1F, The Stage
• Inquiries: ANTEPRIMA/WIREBAG Isetan Shinjuku, TEL: 03-3352-1111 (Main Switchboard)

■ Wirebag Clinic

To help you cherish your products for longer, we have established a Wirebag Clinic at the pop-up venue. During the period, a dedicated repair specialist will be available at a special counter...