Men's Full Size Collared Neck Button Down Long Sleeve Shirt Plus Size | Light Blue / S 100400837377286

Men's Full Size Collared Neck Button Down Long Sleeve Shirt — Fit, Materials, Care & Style

How to measure

Use a flexible cloth measuring tape. Measure over a light layer (undershirt) while standing relaxed. Keep the tape parallel to the floor where indicated and avoid pulling the tape too tight.

Measure your body

1. Neck: Measure around the base of the neck where the collar sits. Insert one finger between tape and neck for comfort.
2. Chest / Bust: Measure the fullest part of the chest, across the shoulder blades and under the armpits. Tape should be level and relaxed.
3. Waist: Measure around the natural waistline (above the hips, below the ribcage) at the narrowest point.
4. Hips: Measure around the fullest part of the hips/seat.
5. Sleeve length: With arm slightly bent, measure from the center back of the neck (base) across the top of the shoulder and down the outside of the arm to the wrist bone.
6. Shoulder width: Measure across the back from shoulder seam to shoulder seam where a shirt would sit.
7. Shirt length: From the center back at the base of the neck straight down to where you want the hem to fall (tucked vs untucked length differs).

Measure a shirt that fits you (flat)

1. Lay a shirt that fits you flat on a smooth surface, buttoned up.
2. Chest (flat): Measure across the front from one armpit seam to the other; double this number to get full chest circumference.
3. Shoulder: Measure seam-to-seam across the back.
4. Sleeve: Measure from the shoulder seam to the end of the cuff.
5. Length: Measure from the center back collar seam to the hem.

Ease guide (how much extra room): for comfortable movement add roughly 2–4 in / 5–10 cm for a regular fit, 1–2 in / 2.5–5 cm for a closer fit, and 4–6+ in / 10–15+ cm for a relaxed/oversized fit. If you are between sizes, choose the larger size for more comfort.

Materials & fabric information

Check the garment label for the exact fiber content. Below are common shirt materials and what to expect from each.

100% Cotton (poplin, oxford, twill)

Soft, breathable and comfortable. Natural fiber that can wrinkle and may shrink slightly if washed hot. Feels cool in summer and layers well in cooler weather.

Cotton/Polyester blend

Combines cotton comfort with polyester durability and wrinkle resistance. Easier care, less shrinkage, slightly less breathable than pure cotton.

Linen

Very breathable and ideal for warm weather. Naturally prone to creasing (that’s part of the look). Wash gently, air-dry or tumble low; can be pressed or steamed to reduce wrinkles.

Viscose / Rayon

Drapes nicely and feels smooth; often used for a softer, more fluid look. Can be delicate—follow label (some styles prefer hand wash or dry clean).

Flannel (brushed cotton or blends)

Warm, soft and great for cooler months. Slightly thicker with a brushed surface; wash cold to limit pilling and shrinking.

Polyester / Synthetics

Durable, quick-drying, and wrinkle-resistant but generally less breathable. Often used in blends for easy-care shirts.

Elastane / Spandex (small %)

Adds stretch and recovery for ease of movement—especially useful in full-size and plus-size shirts for comfort across the shoulders and chest.

Model information (photo reference)

Example reference used in product imagery (replace with your actual model data where applicable):

• Photo model: Height 6'1" (185 cm); Chest 44" (112 cm); Wearing size: 2XL; Fit shown: regular/true to size.

If you have your own model details, include: Height, Weight, Chest measurement, Wearing size, and a one-line note on how the fit looks (e.g., "true to size", "roomy", "tailored").

Care guide — to keep it lovely longer

• Always check the care label first.
• Turn the shirt inside out and button it up before washing to protect buttons and fabric.
• Machine wash cold with like colors on a gentle cycle for most cotton and blends; use a mild detergent. Use a mesh bag for delicate fabrics.
• Avoid bleach unless the label allows it. Use oxygen-based stain removers for colored fabrics.
• For linen and viscose, prefer gentle wash or hand wash and reshape while damp. Some viscose items may require dry cleaning.
• Remove promptly from the washer; hang to dry or tumble dry low. High heat can shrink or damage fibers.
• Iron on the appropriate setting for the fabric (medium heat for cotton, low for synthetics). Use steam or a steamer to remove wrinkles more gently.
• Store on a proper hanger to keep shoulder shape and avoid creasing—button the top button or two to maintain collar shape.
• Treat stains quickly: blot (don’t rub), apply a suitable stain remover, rinse and launder as recommended.

Style tips

• Casual: Wear the shirt untucked with slim or straight-leg jeans or chinos. Roll sleeves once or twice for a relaxed look. Layer over a crew or v‑neck tee for added depth.
• Smart-casual: Tuck into chinos or dress trousers and add a leather belt and loafers. A lightweight blazer or unstructured sport coat finishes the outfit nicely.
• Business / Formal: Tuck in, add a tie and a structured blazer. Choose a shirt with a crisp collar and minimal pattern for a cleaner professional look.
• Pattern & color tips for plus-size: Vertical stripes and smaller-scale patterns help create a balanced silhouette; darker, single-tone shirts can be slimming while well-fitting mid-tones add definition.
• Fit advice: Shoulder seams should sit at or near the edge of your shoulders. Avoid shirts that pull across the chest or have excess fabric that balloons out—both can be corrected by choosing the right size or light tailoring.
• Layering: For cooler months, layer under a sweater or over a thin thermal base layer. Choose thinner layers to avoid bulk around the midsection.
• Accessories: A well-chosen belt (match with shoes) and a watch can elevate the look. Keep patterns balanced—if the shirt is patterned, go for solid trousers or vice versa.
• Sleeve & cuff styling: For casual looks roll sleeves to just below the forearm. For smart looks keep sleeves long and show about 1/4–1/2" of cuff when wearing a jacket.

If you need a tailored size chart or want this content adjusted to match the exact fabric composition and model measurements for this specific listing, you can paste the garment tag and model numbers and it can be updated.