Hand-dyed Riverside Tool & Dye pants with an allover quilted finish. Mid-rise fit pants with a subtle flared leg and featuring a tie-dye wash effect. Riverside Tool & Dye is a textile design studio based in Philadelphia with an in-house clothing and home goods brand. All goods are hand painted or hand dyed using natural fibers and small batch processes with a modern approach to traditional Japanese dying techniques, making each piece unique.