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Wear the Blueprint
The O3 Masonic Wear Builder's Mark Tee is a clean, structured staple built for the brother who moves with purpose. Crisp lines, bold Masonic-inspired graphics, and a fit that layers effortlessly with any streetwear outfit.
Why You'll Love It
- 100% cotton construction for a sharp, structured look
- Tubular fabric with taped neck and shoulders for lasting shape
- Double-stitched sleeves and hem for durability
- Available in 8 colorways including Black, Royal, Maroon, and more
Product Details
- 100% cotton (Sport Grey: 90/10 cotton/poly — Heather colors: 50/50 cotton/poly)
- Fabric weight: 5.0–5.3 oz/yd² (170–180 g/m²)
- Open-end yarn — tubular fabric
- Sourced from Honduras, Nicaragua, Haiti, Dominican Republic, Bangladesh, Mexico
Note: White variant may appear off-white due to fabric properties.
Builder's Mark Tee
$19.99 USD
Size Guide
How to Measure
Chest: Measure around the fullest part of your chest, keeping the measuring tape level under your arms and across your back.
Waist: Measure around your natural waistline without pulling the measuring tape too tightly.
Hips: Stand with your feet together and measure around the fullest part of your hips and seat.
Fit Guidance
For a standard fit, select the size that matches your body measurements.
For a relaxed or oversized fit, consider ordering one size larger.
If your measurements fall between two sizes, choose the larger size.
Product fit may vary slightly depending on the garment style, material and manufacturer.
| Size | Chest (in) | Waist (in) | Hip (in) |
|---|---|---|---|
| S | 34-36 in | 28-30 in | 35–37 in |
| M | 38-40 in | 32-34 in | 39-41 in |
| L | 42–44 in | 36–38 in | 43–45 in |
| XL | 46–48 in | 40–42 in | 47–49 in |
| 2XL | 50–52 in | 44–46 in | 51–53 in |
| 3XL | 54–56 in | 48–50 in | 55–57 in |
| 4XL | 58–60 in | 52–54 in | 59–61 in |
| 5XL | 62–64 in | 56–58 in | 63–65 in |