ANTEPRIMA/WIREBAG POP UP STORE to be held from Wednesday, April 15, 2026, at Isetan Shinjuku Main Building 1st Floor, The Stage

The ANTEPRIMA/WIREBAG POP UP STORE will be held from Wednesday, April 15, to Tuesday, April 21, 2026, at The Stage on the 1st floor of the Isetan Shinjuku Main Store.

From the Spring/Summer 2026 collection, a collaboration with contemporary artist Takahiro Iwasaki, we will offer a wide variety of items, including clothing not normally available at the Isetan Shinjuku store, as well as special items that evoke the world of his work, such as intricate architectural structures, landscapes, toothbrushes, and his use of color. Mr. Iwasaki's works are also scheduled to be exhibited at the venue. We look forward to welcoming you to a venue that expresses the Spring/Summer '26 collection.

In conjunction with this POP UP STORE, we will also be offering a number of special items. The popular "PERLA GLITTER," with its elegant shine of pearls and beads, will be available in a new style that incorporates the same size and zipper opening as the STANDARD Z ( https://www.wirebag.jp/display/search/?keyword=PB24FMG455 ). Functionality has been further updated, such as using an aluminum chain for the chain strap to reduce weight. In addition, "TESOLO," featuring aurora-colored heart beads and pearls, and the iconic "GEMME," with its multicolored beads, will also debut in the same size and zipper specification.

In addition, we will have a pre-sale of the new "LUCCHETTO Ⅱ," with its chic cylinder form, which will be available in all stores from Wednesday, April 22. We will also have a special stock of the "BOXXIE/Small," which is sold out in all stores (currently only available for pre-order at the online store).

Furthermore, at this POP UP STORE, we will open a "Wirebag Clinic." During the event, dedicated repair staff will be available at a special counter to provide consultations on re-knitting, parts damage, cleaning, and more.

At this POP UP STORE, visitors will receive an "Anteprima Original Puffy Sticker" on a first-come, first-served basis. Additionally, customers who spend ¥55,000 (tax included) or more will receive an "Anteprima Original Tote Bag" on a first-come, first-served basis.

Please take this opportunity to visit us, where a wide variety of items will be gathered in one place.

＜Isetan Shinjuku POP UP STORE Information＞

■Overview

• Period: Wednesday, April 15, 2026 – Tuesday, April 21, 2026

• Location: Isetan Shinjuku Main Store, 1st Floor, The Stage

• Inquiries: ANTEPRIMA/WIREBAG Isetan Shinjuku Store TEL: 03-3352-1111 (main representative)

■Wirebag Clinic

To help you love your products for even longer, we will open a Wirebag Clinic at the POP UP STORE venue. During the period, a dedicated repair specialist will be at a special counter to provide consultations on re-knitting, parts damage, cleaning, and more. They will assess the condition of your bag and provide advice on how to use it for many years to come.

• Period: Wednesday, April 15, 2026 – Tuesday, April 21, 2026

• Reception Hours: Each day from 10:00 AM to 12:00 PM, 2:00 PM to 5:00 PM, and 6:30 PM to 8:00 PM

*Consultations and advice are free of charge.

*If you wish to have your bag repaired, it will be taken in for service. Repairs outside the warranty period will be charged.

*Repairs may not be possible depending on the condition of the bag.

■Novelty Gifts

＜Product Information＞

A series inspired by Takahiro Iwasaki's masterpiece "Out of Disorder." The design incorporates a structure where steel towers and cranes rise directly from the beads woven into the bag itself. A serial number card and a display acrylic box are included.

See other TAKAHIRO IWASAKI collections here: https://www.wirebag.jp/sp/takahiroiwasaki26SS/

A new style from "PERLA GLITTER," where beads and pearls woven into the wire cord give off a luxurious shine. Based on the popular "STANDARD Z" model with a zipper opening, this version is adorned with pearls. Available in three colors: Silver, Silver Gold, and Flamingo Silver.

This is also a chain shoulder bag with a zipper opening. The iridescent heart-shaped beads add a subtle sparkle, and when mixed with pearls, create an elegant finish. Available in three colors: Silver, Silver Gold, and Enamel Black.

"GEMME" features a playful design with randomly decorated multi-colored beads. This also appears as a chain shoulder bag with a zipper opening. Available in two unique colors: the unique Champagne Multi and the charmingly transparent Aurora Trasparente.

The new "LUCCHETTO Ⅱ" will be pre-released at the Isetan Shinjuku store. It is scheduled to be released at all stores from April 22nd. This new design has a classic element within its modern atmosphere. The shoulder strap length can be adjusted by sliding the knot, allowing it to be worn over the shoulder or cross-body.

【Purchase Information】

・Purchases of the pre-sale items listed above (PERLA GLITTER, TESOLO, GEMME) and BOXXIE are limited to one item of the same model and color per person.

・Please note that purchase restrictions may change without prior notice.

・We do not accept holds or transfers of these items to other stores.

・Depending on crowd levels, entry may be restricted, and you may be asked to wait.