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The Therma Tube from BlackStrap is theirmidweight neck warmer that boasts technical performance, comfort, and protection from the elements. Featuring a 4-way stretch to maximize helmet compatibility and multiple wearing applications. From gliding up the skin track to tailgate beers in the parking lot, theTHERMA fabric has what it takes to keep you comfortable.
Size Guide
| Size | Teen | Adult | L Adult |
|---|---|---|---|
| Head Circumference | 21" | 22" | 24" |
| Crown Length | 7.25" | 8.25" | 9.25" |
NOTE: This guide is a resource to help with sizing and fit for BlackStrap facegear. While it gives a size chart and recommendations based on dimension, people's heads are different shapes and there may still be other physical variables that effect fit.
HEAD CIRCUMFERENCE — Wrap a flexible tape measure around your head approximtaely one inch above the eyebrows and ears. Use this measurement to find your balaclava size from the chart.
CROWN LENGTH — Using a flexible tape measure from the top of your head to the bottom of one of your ears. Use this measurement to find your balaclava size from the chart.
