Shake N Go Fashion. We design and manufacture fashionable, durable, and comfortable human and synthetic hair products. Established in 1991, SNG is the worlds largest manufacturer of hair extensions, wigs, hairpieces and accessories. Our brands include Nude, Saga, Milkyway, Weave Master, Equal and FreeTress. And Piano Color is a trademark of Shake N Go. Our single goal is to provide the creative hairstylist with best hair products.