WASHING: Hand Wash
FUNCTION: Adjustable Fit, Foldable
MATERIAL: 100%polyester
SIZE: one size, fit most people. The shortest 13.7in, can be stretched up to 16.5in.
MORE WARM: You can use ear buds underneath the earmuffs, letting cold time flowing in warm music; you would certainly wear it together with your mask when biking.

Technical Details

Product Details

Package Dimensions
Width : 4.8 inch
Height : 2.2 inch
Length : 5.67 inch

Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B01MTL482V