The adidas SPEZIAL, under the watchful eye of Gary Aspden, has been a showcase of archival design and functionality since its birth.. This autumn-winter 23 season presents a new line including Hiaven SPZL. These hybrid sneakers are inspired by Treking Hi first appeared in Pre-Spring 23 and now they're back in a triple all-black design from heel to toe. Like their predecessors , they are equipped with an integrated Adi-Tex membrane providing protection and dryness of feet in harsh weather gusseted tongue and subtle Mod Trefoil embossing on the heel mudguard. A combination of leather and suede upper makes these the most versatile addition to our collection..