Butterfly Unveils Venus Belt Kit for Japan's 2026 Table Tennis Season

The pink band of light that arcs across the horizon opposite a rising or setting sun, a meteorological quirk known as the Venus Belt, now lives on Japan's national table tennis shirt. Butterfly (Tamasu Co., Ltd.) built the 2026 official game shirt around that specific atmospheric gradient, and the kit made its competition debut at Galaxy Arena in Macao on March 30 when the ITTF Men's and Women's World Cup opened play.

Mima Ito and Miwa Harimoto were the first Japanese players to carry the shirt onto the match table. Ito opened her Women's Group 8 campaign by fighting back from a game down to edge Mo Zhang 3-2 in a tense five-game opener. Harimoto was more clinical in Women's Group 4, dismissing Manika Batra 3-0, though a first game that stretched to 18-16 was a reminder that the 48-player field offers no safe passage. Tomokazu Harimoto is representing Japan on the men's side of the draw.

In the official announcement, Butterfly President and Managing Director Takako Osawa tied the design directly to the team's trajectory. "Like the 'Venus Belt,' we hope that the national team players will shine brightly and illuminate the entire table tennis world," Osawa said, pointing to the men's doubles gold Japan claimed at the World Championships during Butterfly's first year as official supplier.

That supplier deal began April 1, 2025 and runs through March 31, 2029, a four-year commitment that covers every major ITTF event on the calendar. The Macao World Cup, which continues through April 5 and feeds only group winners into the Stage 2 knockout draw for the Evans and Hammarlund Cups, is the first marquee test of the arrangement in the ITTF's centenary year.

For collectors and fans, Butterfly has opened a dedicated section for 2026 official items on its website, covering competition apparel and associated merchandise, with a Japanese-language special site available for domestic retailers.

The share hook here is the design itself. The Venus Belt is not a marketing invention; it is a documented optical phenomenon, a rose-to-purple arc that forms as the Earth's own shadow rises into the atmosphere during the golden hour directly opposite the sun. Butterfly's design team encoded that gradient into the shirt, which means every broadcast close-up between points at Galaxy Arena this week is, technically, a frame of atmospheric optics on high-performance fabric. That is a detail worth clipping.