alpaca mask

Reported measurements vary, but common lengths range around 8.27 inches up to 12.2 inches, with a typical width of about 4.33 inches.

Most include an adjustable, pain‑free head strap or adjustable strips so you can tighten or loosen the mask for comfortable wear on flights, trains, cars, or while resting.

Listings indicate one mask per package (Number of Pieces: 1; Package List: 1pc Sleep Mask).

Descriptions list a comfortable, pain‑free head strap with adjustable strips, providing flexible sizing and minimal pressure for different sleeping positions.

They're marketed for travel and everyday rest: flights, trains, long car rides, camping, naps, lunch breaks, and home use.