7 pairs: one pair for each day of the week. You won't run out of socks with this pack of 7 pairs of different coloured socks!Pack of 7 pairs of socks for girls7 plain pairs of socks in different coloursSoft and durable knit, rib knit edgingPack of 7 pairs of socks for girls: 71% cotton, 24% polyamide, 3% elastane, 2% polyester.