- Hand-sewn, made-in-USA quality construction
- Reusable & washable (cold water only, air-dry only)
- 100% soft, breathable cotton for durability & comfort
- Flexible straps ideal for all adults and teenagers
💙 1=1 For every Subzero mask purchased, a mask is donated to an at-risk individual in great need.
*Please note, Subzero masks are not for medical use