Full Size for older students (generally suggested for ages 13 to adult) Nylon Strings for a mellow tone and easier on beginning fingertips. Active pickup with volume, EQ/tone and convenient on-board tuner. Adjustable Truss Rod for maximum playability. Properly Cured Woods and Bracing for increased durability and tone. Special Fret Installation and Pressurized Gluing methods for enhanced performance for sustain and volume. Includes 5mm Padded Gig Bag and a Limited Lifetime Warranty.