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Brands
9090 was founded in 2018 in Tokyo by Japanese designer 9090 (the brand and the designer share the same name — a deliberately-Tokyo-Y2K-streetwear-aesthetic numerical reference) as a Y2K-and-2000s-anchored streetwear brand specifically focused on what the designer described as 'the visual culture of late-1990s and early-2000s Tokyo girl-streetwear archives' — the deliberately-Y2K-aesthetic visual language that defined the 109 / Shibuya gyaru-streetwear scene of the era. The brand has been one of the defining post-2018 Tokyo-anchored Y2K-streetwear-revival brands. The 9090 vocabulary settled around several recurring elements: heavyweight cotton tees and hoodies with deliberately-Y2K-aesthetic graphic-design references (animated-cartoon-inspired prints, butterfly-aesthetic-motif graphics, deliberately-saturated rhinestone-and-glitter embellishment), deconstructed denim with deliberately-low-rise Y2K-aesthetic proportional construction, hand-printed silk-and-nylon dresses with deliberately-Tokyo-girl-aesthetic floral motif references, and a colour palette anchored to washed-pink, washed-pastel-blue, soft-yellow, washed-cream, oxblood, plus the brand's recurring use of deliberately-saturated Y2K-aesthetic neon-pink, electric-blue, and butter-yellow colour combinations. The brand has presented seasonal collections at Tokyo Fashion Week and through the broader Tokyo-streetwear-and-K-fashion-export network. The brand is independent and held by the 9090 designer. 9090 operates flagship retail in Tokyo (Shibuya — the brand's home neighbourhood; Harajuku) plus international wholesale through Dover Street Market, GR8, HBX, Patta, the broader Japanese streetwear specialty retailers including Beams, United Arrows, and Nepenthes, and a curated set of international Y2K-revival-aesthetic specialty retailers. The brand has been one of the defining post-2018 Tokyo-anchored Y2K-streetwear-revival brands.

Current Deals 2

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Shop Secondhand

Archive and rare 9090 pieces mostly circulate on the resale market. Japanese sites don't ship to China — buy via a proxy like Buyee; most Western sites ship internationally or are reachable with a US/EU forwarder.

How to buy secondhand →

Where to Buy 1

Retailer list compiled from public information; actual availability may vary.

Timeline4

  1. 2018

    Launch as Y2K Vintage Concept

    9090 emerges as a vintage-driven label channelling late-90s and Y2K Japanese street aesthetics through curated archival pieces.

  2. 2020

    TikTok Breakout

    The brand gains viral traction on TikTok as Gen Z gravitates toward Y2K nostalgia, low-rise denim, and graphic baby tees.

  3. 2022

    Original Collection Debut

    9090 expands beyond vintage curation into its own original collections of cropped tops, mesh layers, and statement denim.

  4. 2024

    Pop-Up Retail Expansion

    Pop-up activations in Tokyo, Seoul, and Los Angeles bring the brand's Y2K universe to international audiences.

Related Brands6