Material: African Ebony, Maple, Jackfruit & Bloodwood. Instrument: We recommend Ebony & Bloodwood Zone Tones Deluxe for Electric Guitar. We recommend Jackfruit& Maple Zone Tones Deluxefor Acoustic Guitar. Tone: African Ebony & Bloodwood are hard and dense and as such have clean crisp bright tones. Jackfruit& Maple are relatively soft and as such give warm rounded tones. Design: Zone Tones Deluxe are a perfect mix of function and form. They designed around the classic 351 shape and are made by laminating together 3 different Timbers. They are then CNC Milled to our precise design, hand sanded and hand polished making these a luxury alternative to our hand made Zone Tones. Contents: This Tin contains 1 of each of the Zone Tones Deluxe Guitar Picks. Notes: Although we have tried to ensure that our photos represent the Guitar Pick that you will receive, there is a high level of variety in our picks due to the nature of many of our natural materials.