80% Cotton ???SIZE & PACKING??Fits for women shoe size 6-10; socks size 8-12. 1 pair comes in each plastic zippered bag. ???QUALITY MATERIAL??We use 80% Cotton, 17% Polyamide, and 3% Elastance to ensure that our socks are soft, comfortable, and stretchy and breathable. No fading, hold up well in the laundry. ???RUBBER DUCK??Go for that squeaky clean look with these fun and colorful rubber ducky socks for women! With bright, colorful accents you are sure to get noticed, although thankfully this fun pair doesn??t make noise with pressure. ???ALL-PURPOSE STYLE??Eliminate the need to sort and pair-up, suit for women’s sandals, boots, sneakers, running shoes and dress or formal shoes. The eclectic designs of sassy socks can be worn with casual jeans, wedding dressier suits, business formal outfits. ???PERFECT GIFT CHOICES ??They could be your perfect gift choices for your beloved ones during holidays, like Valentine’s Day, Crazy Sock Day, Mother??s Day, Easter Day and etc. Novelty birthday gifts for your mom, wife, daughter, girlfriend, grandma, or sister.