999.9 (Four Nines) Holds Limited-Time Pop-Up at Isetan Shinjuku Men's Building 1F

Under the theme "SUN & GLASSES," over 400 pairs of eyewear, primarily sunglasses to brighten your summer, will be gathered, matching various styles and scenes. Discover your favorite pair from a wide range of styles, including the latest collection from the sunglass line 999.9 feelsun (Four Nines Feel Sun), FN / FOUR NINES (FN) which develops items with keywords like fashion, culture, and lifestyle, CFCL EYEWEAR (CFCL Eyewear) manufactured by Four Nines, and collaboration models with White Mountaineering (White Mountaineering) announced this spring.

999.9 feelsun (Four Nines Feel Sun)

The Four Nines sunglass line with the concept "Comfortable Sunshine." It not only protects eyes from UV rays and glare but also pursues comfortable wearability and optimal design balance. It also offers wide compatibility for prescription lenses. Not to block the sun, but to feel it comfortably.

From top: "F-15M col.8163," "F-16M col.0102," "F-14M col.9104" each ¥53,900 (¥49,000 excluding tax)

From top: "F-66NP col.02," "F-65NP col.90," "F-67NP col.9400" each ¥49,500 (¥45,000 excluding tax)

From top: "F-45NP col.9071," "F-46NP col.5901," "F-47NP col.8821" each ¥47,300 (¥43,000 excluding tax)

FN / FOUR NINES (FN)

FN / FOUR NINES proposes "What you want now," based on the solid quality cultivated by Four Nines. It offers highly sensitive models inspired by various keywords such as fashion, culture, and lifestyle.

From top: "FN-2047 col.90," "FN-2047 col.590" each ¥42,900 (¥39,000 excluding tax) Sunglasses

From top: "FN-2249 col.8," "FN-2152 col.14" each ¥44,000 (¥40,000 excluding tax) Sunglasses

CFCL EYEWEAR (CFCL Eyewear)

CFCL EYEWEAR, the third installment. The image of a supple single line drawn from the front to the temple is superimposed on the impression of CFCL's knitwear, which is knitted from a single thread.

From top: "C9 911AS004," "C9 911AS003" each ¥68,200 (¥62,000 excluding tax)

From top: "C9 911AS004" "C9 911AS003" each ¥68,200 (¥62,000 excluding tax)

White Mountaineering I 999.9 (White Mountaineering I Four Nines)

Four Nines' philosophy that "Eyewear is a tool," and White Mountaineering's idea of viewing clothing not as sculpture but as "a product that exists with the moving body." Through the shared perspective on structure and function, this model transcends the ambiguous area between functional wear and fashion, resulting in a product that combines philosophy and practicality.

"WM-01 col.02" ¥51,700 (¥47,000 excluding tax)

From top: "WM-01 S col.82," "WM-01 S col.90," "WM-01 S col. 651" each ¥53,900 (¥49,000 excluding tax)

EVENT INFORMATION Venue: Isetan Shinjuku Men's Building 1F The Stage Period: July 15, 2026 (Wed) - July 28, 2026 (Tue) Address: 3-14-1 Shinjuku, Shinjuku-ku, 160-0022 Phone Number: 03-3352-1111 (Main Operator) Business Hours: 10:00 AM - 8:00 PM *Please note that the content of this event may be subject to change or cancellation due to circumstances. Thank you for your understanding.

About 999.9 999.9 (Four Nines) is a Japanese eyewear brand born in 1995. The brand name is derived from the number inscribed on a gold ingot, 999.9. Its original meaning is "purity of gold of 999.9 parts per thousand or more," indicating its quality as pure gold. Four Nines expresses its daily pursuit of the possibility of 0.1 and the highest purity of quality, striving to approach 1,000/1,000, a stance reflected in everything Four Nines creates.

The concept is "Eyewear is a tool." By refining functions required of vision correction devices, such as being easy to wear, hard to break, and easy to adjust, they create frames that express high functionality and beautiful form.

About Four Nines Inc. Official Website: https://www.fournines.co.jp/ Instagram: @999.9_fournines