The TW15 R has a Dreadnought body shape from the higher Sundance Reserve model range. The top board is made of solid cedar, the sides and back are made of solid mahogany. The upper part of the guitar is decorated with a binding and a mother-of-pearl rosette around the sound hole. A rosewood fingerboard with mother-of-pearl position markers is glued to a comfortable mahogany neck. The bone zero fret and saddle in the rosewood bridge perfectly transfer the resonance of the strings to the body of the guitar, and the Tanglewood tuning machines ensure stable tuning. Tortoiseshell pickguard complements the vintage design while protecting the guitar's paintwork.