Advisory Board Crystals' light-blue long-sleeve polo in a size M (EU 38) is presented in As New condition and shows the brand's clear woven label at the neck. The piece is a classic piqué-collared top in cotton with a soft, even colour and clean stitching visible across collars and seams — ideal for wardrobes prioritising effortless, elevated basics.
Product Details
This long-sleeve polo combines a traditional buttoned placket with a relaxed but structured silhouette, crafted in cotton for breathable everyday wear. The garment is labelled M and converts to EU 38; the textile and label details are visible and intact on the inside neck tag.
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Brand: Advisory Board Crystals
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Material: Cotton piqué for breathable structure
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Colour: Light Blue
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Size: Labeled M (International)
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EU Size: 38
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Fit: Classic, regular cut (visible straight hem and shoulder line)
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Condition: As New — no visible wear, stains or damaged trims
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Measurements: Garment measured on request to match current sizing charts
Styling & Versatility
This refined long-sleeve polo works across transitional European wardrobes: layer under a structured blazer for smart-casual offices, or pair with tailored chinos for weekend citywear. The light-blue tone complements neutral and navy palettes, making it a flexible base piece.
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Occasion: Transitional office-to-evening, weekend gallery visits, or relaxed client meetings
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Pair with: Structured blazer, merino knitwear, minimalist loafers
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Practicality: Breathable cotton for layered styling in maritime and temperate climates
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Wardrobe role: Capsule-friendly neutral that elevates casual separates
Sustainability
Buying pre-owned extends the life of high-quality garments and reduces textile turnover; this Advisory Board Crystals polo is a durable cotton piece suited to long-term use. The item ships from Europe with care taken to preserve material integrity.
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Textile Waste: Keeps a quality cotton piece in circulation and out of landfill
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Circular Fashion: Purchasing pre-owned extends garment lifecycle
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Brand Values: Advisory Board Crystals is recognised for considered production and durable staples
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Packaging: Shipped using minimal-waste materials where possible
FAQ
Answers to common questions about condition, sizing and care. If a detail is missing from the listing please ask us directly.
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Is the condition accurate? Yes — listed as As New with no visible defects on collar, seams, or body.
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What size is this? Labelled M; EU equivalent 38.
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How does the fit run? Classic regular cut; choose your typical size for a standard fit.
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What is the fabric? 100% cotton (piqué texture visible in close-up).
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Are measurements available? Yes — we provide garment measurements on request to ensure the right fit.
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Can I return the item? Yes — returns are accepted within the seller's stated window; please check the shipping terms.
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Any visible stains or repairs? None observed; item is As New with clean stitching and no repairs.
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Care instructions? Machine wash cold on gentle, reshape and air dry — follow the included care label if provided.
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Is the label authentic? The woven Advisory Board Crystals label and size tab are present at the neck.
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If I need more info? Please ask us directly for additional photos or measurements.
Advisory Board Crystals Polo Shirt in Light Blue size M has out of 3 sustainability stars. Like all products on BOAS, this product is climate positive and it has at least one independent sustainability label. Read more about the ratings on our sustainability criteria page.