Nike SB Dunk Low Grateful Dead Bears GreenNike Skateboarding teamed up with legendary psychedelic rock band Grateful Dead to release the Nike SB Dunk Low Grateful Dead Bears Green. The design theme of this collaboration pays homage to the Grateful Dead Bears, a series of stylized dancing bears illustrated by Bob Thomas on the back cover of the album History of the Grateful Dead, Volume One (Bears Choice) in 1973. The SB Dunk Low Grateful Dead Bears Green features a fuzzy green faux fur upper