|
SleepPhones® Size
|
Hat Size (US)
|
Hat Size (UK)
|
Inches
|
cm
|
Estimate
|
|
Extra Small
|
Up to 6 3/4
|
Up to 6 3/4
|
20 - 21 3/8
|
51-54
|
petite women with short hair
|
|
One Size Fits Most
|
6 7/8 - 7 3/8
|
6 7/8 - 7 3/8
|
21 1/2 - 23 3/8
|
55-59
|
nearly everyone
|
| Extra Large |
7 1/2 and Up |
7 1/2 and Up |
23 1/2 - 25 | 60-63 | large and tall men with hair |
Measure around the forehead, just above the ears, and around the hair in the back to determine head size. Specifications: 48" (120cm) cord, 1/8" (3.5mm) stereo plug, 32 Ohms, 20 - 20 kHz, 300/500 mW, RoHS compliant. Polartec 88% recycled plastic polyester, 12% spandex. Sewn and assembled in the USA.
|
RunPhones® Size
|
Hat Size (US)
|
Hat Size (UK)
|
Inches
|
cm
|
Estimate
|
|
Small
|
Up to 6 3/4
|
Up to 6 3/4
|
20 - 21 3/8
|
51-54
|
petite women with short hair
|
|
Medium
|
6 7/8 - 7 3/8
|
6 7/8 - 7 3/8
|
21 1/2 - 23 3/8
|
55-59
|
nearly everyone
|
| Large |
7 1/2 and Up |
7 1/2 and Up |
23 1/2 - 25 | 60-63 | large and tall men with hair |
Measure around the forehead, just above the ears, and around the hair in the back to determine head size. Specifications: 48" (120cm) cord, 1/8" (3.5mm) stereo plug, 32 Ohms, 20 - 20 kHz, 300/500 mW, RoHS compliant. Polartec 88-100% recycled plastic polyester, 0-12% spandex. Sewn and assembled in the USA.