High Beta Alertness
A state of high anxiety with people prone with Autism or very sensitive to sound, which is caused by abnormally high frequency brain waves. During high beta alertness, the person may become perceptive enough to hear their own brain waves, and only the sound of either a low frequency, or a calming voice may take them out of this state of anxiety. It can sometimes not be caused by an anxious episode, but it can make a person feel anxious, since in a quiet environment the high pitch humming akin to Tinnitus can be heard at times.
The Urban Dictionary Tee
Not only was the product exactly what I expected, I was well informed on the shipping process in a seamless and timely manner!
The T-shirt was a birthday gift for my girlfriend and she absolutely loved it.
Happy that this tee is comfy and fits well. I wish the sentence was on the back too.
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Size Guide
Measurements may vary by up to 2" (5 cm). Pro tip: Measure one of your t-shirts at home and compare!
A - Length
Measure from the top of the collar to the bottom hem
B - Width
Measure across the chest from armpit to armpit
Size Chart
| Size | Length | Width |
|---|---|---|
| XS | 27" | 16½" |
| S | 28" | 18" |
| M | 29" | 20" |
| L | 30" | 22" |
| XL | 31" | 24" |
| 2XL | 32" | 26" |
| 3XL | 33" | 28" |
| Size | Length | Width |
|---|---|---|
| XS | 69 cm | 42 cm |
| S | 71 cm | 46 cm |
| M | 74 cm | 51 cm |
| L | 76 cm | 56 cm |
| XL | 79 cm | 61 cm |
| 2XL | 81 cm | 66 cm |
| 3XL | 84 cm | 71 cm |