This COS short-sleeve T‑shirt is presented in a deep black cotton knit and labelled EUR XS. The tee is photographed flat on a hanger and shows clean construction, intact hems and a straight regular fit — a wardrobe staple for layered European looks. Condition is graded As New and the piece retains the original COS label and cotton composition. Product Details A concise technical overview for shoppers who want exact information: this is a short-sleeved, crew-neck T-shirt from COS in black, cut to a regular silhouette in cotton knit and shown in EUR size XS (EU 34). The garment is photographed clearly on a hanger so measurements and condition are visible. Brand: COS — authentic label visible on collar Material: Cotton — soft woven/jersey knit, breathable Condition: As New — no visible repairs, stains or structural wear Fit & Size: Regular fit, labelled XS (international); equivalent EU size 34 Colour: Black — represented hex #000000 Care: follow cotton care: gentle wash at 30℃, reshape and air dry Measurements: garment measured flat by our team on request; contact us for exact chest/length Styling & Versatility This black COS T‑shirt is an anchor piece adaptable to multiple urban occasions — from a minimalist weekend capsule to a smart-casual office look. It pairs with elevated basics and allows clean layering for cooler maritime climates common across Europe. Occasion: Transitional office-to-evening or curated weekend citywear Pair with: structured blazer, merino knitwear, tapered chinos or minimalist loafers Practicality: versatile layering piece that dresses up under a blazer or down with denim Style tip: tuck into high-waist trousers for a defined silhouette or wear untucked for relaxed layering Sustainability Buying pre-owned extends the life of quality pieces and reduces textile waste; this COS cotton T‑shirt is presented in As New condition so it re-enters the wardrobe with full utility. We emphasise clear condition reporting and responsible packaging for shipments across Europe and worldwide. Textile Waste: purchasing this pre-owned piece prevents immediate disposal and reduces demand for new production Circular Fashion: this item supports the circular economy by retaining material value Brand Values: COS is known for long-lasting minimal design and quality fabrics Packaging: shipped in minimal, low-waste packaging to reduce environmental impact FAQ Key questions shoppers ask about fit, care and authenticity. If an answer is missing, please contact us directly. Q: What is the exact labelled size? A: Label shows EUR XS (international size XS). Q: What is the EU equivalent? A: EU 34 based on the labelled XS. Q: What material is the T‑shirt? A: Cotton, as stated on the internal care label. Q: What condition is the item in? A: As New — no visible wear or repairs. Q: Do you offer measurements? A: Yes — chest/shoulder/length measurements available on request; please ask us directly. Q: How should I care for this T‑shirt? A: Machine wash gentle 30℃, reshape and air dry; avoid tumble drying to preserve the knit. Q: Is this an authentic COS product? A: Yes — original COS collar label is visible in photography. Q: What is your returns policy? A: Hassle-free returns within 30 days — see our returns page for details. Q: Do you ship internationally? A: Yes — we ship across Europe and worldwide with tracked options. Q: Can I request additional photos or close-ups? A: Yes — please contact us for extra images or precise measurements [Please ask us directly.]