Found a site that sold Vans Ultracush insoles and put them in my Sk8 Hi's. Such a good decision. The difference in thickness is striking. Link in the comments for the website
Vans Popcush Padded Insoles | Snow V3 | Gear West
Red/White/Blue on Black VANS PRO SKATE “SKATE AND DESTROY CANCER” SLIP-ON SHOES WITH ULTRACUSH INSOLE plus DURACAP — GrindForLife.org
Vans Pop Cush V3 Insole in Purple – M I L O S P O R T
FOOTSOULS for Old Skool and SK8-HI Vans – FEEL YOUR SOUL
Various Branded Ortholite Insoles Vans Born Clarks Footjoy From Genuine Shoes | eBay
How do these insoles feel like, compared Popcush? : r/Vans
FOOTSOULS for Old Skool and SK8-HI Vans – FEEL YOUR SOUL
How to improve" Vans " Classic Models ( Insole swap edition ) - YouTube
Snow V3 Popcush Insole | Shop At Vans
Do people change insoles? Hoping for less feet pain : r/Vans