Product Name: Popular Double Bass/ Double Bass? Electric Double Bass(Da-5_ Model NO.: DA-5 Bow Material: Brazil Wood Fingerboard Material: Ebony Top Material: Spruce Back / Side Material: Maple Surface Material: Spruce Kind: Double Bass Trademark: CANEX Transport Package: Carton Specification: CANEX Origin: China HS Code: 9202900090 Product Description Supply Double Bass, Electric Double Bass, Popular Double Bass, High Grade Double Bass, Middle Grade Double Bass. Welcome you to our factory to learn us more.The double bass, or string bass is the largest and lowest instrument of the string family. The double bass has rounded shoulders instead of square shoulders like the other string instruments. Because of its size, the player stands or sits on a high stool to play it.Welcome your Inquiry!DA-5(4/4)Double Bass(Popular-Grade)Over 15 years,Handcraft Handwork paintTop:Spruce Back: MapleNeck: MapleFingerboard:EbonyDomestic Normal-Grade StringDomestic Normal Grade BridgeNormal Grade Brazilwood BowAccessory:Jujube With Bag,rosin