Bombas — the sock company that utilizes a cool “give-back” initiative with each drop — teams up with the estate of boxing icon Muhammad Ali for a limited-edition collaboration that not only honors the sports legend but also simultaneously serves those currently in a less fortunate living situation.

In partnership with Authentic Brand Group, official owner of Muhammad Ali Enterprises, the socks in this set include two styles that directly reflect Ali’s “fly like a butterfly, sting like a bee” persona. From the Calf socks with boxing ring rope motifs to the “Championship”-themed pair in Quarter length, with both styles available in either black or white, the entire collection follows Bombas’ ongoing company dedication to donate a pair of specially-designed socks to the homeless and those in need for each pair you buy as a consumer. The champ would definitely say this is it, chief!

Pick up the new Muhammad Ali x Bombas Socks collection right now by the pair ($16 USD) or in a collector’s box ($75 USD) by heading to the brand’s online store. Take a better look below: