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      Men's Bird Boston Celtics Swingman Jersey - Kelly Green

      $49.90 USD
      $75.99 USD
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      Men's Bird Boston Celtics Swingman Jersey - Kelly Green

      The best Boston Celtics gear is the gear you forget you are wearing. This Swingman Jersey aims for exactly that: light, breathable and quietly sharp. In short: a swingman Boston Celtics Swingman Jersey for men, 2026/27.

      What you get

      • Heat-sealed detail that sits flat on the fabric
      • 100% Polyester knit with a flat, matte finish

      The Swingman cut

      The Swingman is the mid-tier basketball build: a fuller, looser cut than the on-field jersey, in a slightly heavier mesh that drapes rather than clings.

      Fit and sizing

      Cut to a standard athletic shape that follows the body without gripping it.

      Personalisation

      Names and numbers can be added on custom listings, so the shirt carries a player's name, a squad number, or your own.

      Fan version vs on-field version

      • Fan version: softer knit, roomier fit, lower price.
      • On-field version: closer cut, firmer fabric, premium price.
      • Team colours and crest are the same on both.

      Version, sizing and what you are buying

      This listing is the swingman cut. It carries the same colours and crest as the on-field design, with a softer knit, a more forgiving fit and a lighter price - made for wearing rather than for the tunnel.

      Sizes here follow a standard athletic grade for supporters. Compare the chest measurement on the size guide rather than your usual high-street letter.

      Specifications

      Season2026/27
      TeamBoston Celtics
      VersionSwingman cut
      AudienceMen's
      PlayerBird
      FitTailored cut
      Material100% Polyester
      CareCold machine wash, inside out. Tumble dry low.
      Print and finishMesh panels for ventilation; heat-sealed detail that sits flat on the fabric
      PersonalisationNot offered on this listing
      SleeveShort sleeve
      NecklineRibbed crew neck
      LeagueNBA

      Frequently asked questions

      How does this cut compare to the on-field shirt?

      It is a premium supporter cut. The knit is firmer and the fit closer than the fan version, at well below on-field pricing.

      Will the colours fade?

      No, not with normal washing. Cold water and a low tumble dry protect both the colour and the shape.

      How should I wash it?

      Cold machine wash, inside out, then tumble dry low. Skip fabric softener and the print and the colour both stay intact.

      Can I wear it to the gym?

      Yes. The fabric is light and quick-drying, so it works for training as well as for watching.

      Ordering with confidence

      • Secure encrypted checkout - card details are never stored.
      • Material and stitching checked before dispatch.

      Related pages

      Take your normal size, or size up for a looser fit.
      Materials
      Returns
      Care & Use
      Sustainability

      WHAT REALLY MAKES OUR THREADS UNBEATABLE?​​

      We don’t chase thread counts. Not because they don’t matter—but because true quality goes far beyond threads per square inch. Here’s what we prioritize instead:
      • ​Finest Organic Materials: We start with the purest, ethically sourced organic cotton, silk, or linen—fibers chosen for their strength, softness, and ability to age gracefully. No shortcuts, no compromises.
      • ​Meticulous Weaving: Every thread is woven with care, using time-honored techniques that preserve the integrity of the fabric. No rough edges, no fraying—just smooth, durable construction.
      • ​Gentle Finishing: Harsh chemicals? Never. We use plant-based dyes, natural softeners, and low-impact processes to finish our threads, ensuring they stay breathable, hypoallergenic, and kind to your skin.
      We don’t chase thread counts. Not because they don’t matter—but because true quality goes far beyond threads per square inch. Here’s what we prioritize instead:
      • ​Finest Organic Materials: We start with the purest, ethically sourced organic cotton, silk, or linen—fibers chosen for their strength, softness, and ability to age gracefully. No shortcuts, no compromises.
      • ​Meticulous Weaving: Every thread is woven with care, using time-honored techniques that preserve the integrity of the fabric. No rough edges, no fraying—just smooth, durable construction.
      • ​Gentle Finishing: Harsh chemicals? Never. We use plant-based dyes, natural softeners, and low-impact processes to finish our threads, ensuring they stay breathable, hypoallergenic, and kind to your skin.

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