Wig Size Guide
NobleTress Fit Guide
The Signature 613
The Signature 613 is built on an average cap with adjustable elastic straps that fit most head sizes. Use this guide to confirm your measurements before ordering.
Standard Sizing
Cap Size Chart
| Size | Circumference | Front to Nape | Ear to Ear |
|---|---|---|---|
| Small | 21.5" (55 cm) | 13.5" | 11.5" |
| Medium Default | 22.5" (57 cm) | 14.5" | 12.5" |
| Large | 23.5" (60 cm) | 15.5" | 13.5" |
Three Essential Measurements
How to Measure Your Head
Use a soft fabric tape measure. Do not use a rigid measuring tape—it will not conform to the shape of your head and may give an inaccurate reading.
Circumference
Start at the natural hairline at the center of your forehead. Wrap the tape around the full perimeter of your head—across the forehead, behind the ears, across the nape—and return to the starting point.
Front to Nape
Place the tape at the natural hairline at the center of your forehead. Run it over the top of your head and down to the nape, keeping the tape centered.
Ear to Ear
Place the tape at the top of one ear and run it across the top of your head to the top of the other ear.
Measure twice. Use the larger reading if your two measurements differ slightly.
Choosing Your Fit
Finding Your Size
Match your circumference measurement to the chart above. Circumference is the most important measurement for cap fit.
Between sizes: If your circumference falls between Small and Medium—for example, 22"—the Medium cap with the elastic straps adjusted inward will provide the most secure fit.
Above 23.5" (60 cm): Contact us with your measurements before ordering. We will advise on fit and available options.
Adjustable Comfort
How the Straps Work
The Signature 613 features two adjustable elastic straps at the nape. Each strap has multiple hook positions—moving the hook inward tightens the cap, while moving it outward loosens it.
Most customers adjust the straps once at first wear. The four precision-placed combs hold the wig in position, while the straps provide the foundational fit.
Still Unsure?
Send us your circumference, front-to-nape, and ear-to-ear measurements. We will confirm your fit before you order.
Contact Our Fit Team