@kate.b_s: Keep your outer apparel fresh and dry from odor and sweat with our sweat-absorbing shields. Save time and money on dry-cleaning while enjoying the following features: - One pair of armpit pads with adjustable elastic shoulder straps. - Sweat-proof armpit pads designed for both men and women. - Various lengths of elastic straps for a customized fit. - Unisex sweat-proof armpit pads with adjustable shoulder straps. - Measurement taken under the armpit and over the shoulder for a perfect fit. Care Instructions: - Hand wash cold, lay flat to dry. - Best when used with disposable armpit pads. - Two layers of cotton fabric (absorbs sweat and reduces odor): 1 layer of absorbent fabric and 1 layer of sweat-proof fabric (preventing sweat from passing through unless excessive).