Bamboo makes the best socks - not just because it's so amazingly soft and comfortable to wear, but because bamboo's also moisture managing so feet stay feeling fresh and fragrant all day long. And, to make them go the distance, we reinforce our lovely socks' toe and heel with a looped terry knit that makes them stronger and brings a touch of extra cushioning to these key areas. Multi pack comprises four pairs of socks in assorted fun designs... Patterned design. Reinforced heel. Reinforced toe. 1cm top rib.. . We've recently updated our logo which means the version that appears on some of our items, may vary. All versions are just as good, and are the same high quality BAM that you know and love.