Support for classical or acoustic guitar to help posture and prevents aches and pains from extended practice. LIKE NEW. Costs about $40 new.
From the company:
The Large Oasis Guitar Support Cushion is simplicity itself. Your guitar still moves with you as you play, and the feel is like that of a foot stool. But with this cushion, you avoid the lower back pain that foot stools can cause.
The small Oasis cushion is designed to lift the guitar up to 4.75 inches.
You can achieve virtually any guitar angle—from the neck being almost flat to the head stock pointing up at a relatively steep angle. It all depends on where you place the guitar on the cushion. Moving the guitar to the player’s right results in steeper angles; moving to the left causes flatter angles.
The design is tapered to achieve a rake of about 10 degrees, and the guitar is most stable in this position. You can create a flatter or steeper rake by tipping the guitar on the cushion.
A rubber strip on the bottom helps prevent slipping. The guitar support comes in a carrying bag with a clip for easy transport.