The Nike OFF-WHITE x Dunk Low The 50 NO.45 is a limited edition sneaker from Virgil Abloh's Dear Summer collection. This low-top sneaker is made with white leather and soft grey canvas overlays, and features Virgil Abloh's signature flourishes like a plastic zip tie and printed Helvetica text. The secondary lacing system, zip-tie, exposed-foam tongue, and rectangular tab on the Swoosh are all in contrasting pops of color. There are only fifty pairs of this sneaker available, each with a '45 of 50' badge on the lateral midsole.