Flying goose Reeds are perfect for Students， Intermediates and Professional Players. It made from High Quality Reed and has Worldwide Standards. Approved by Customers， Teachers and Musicians. Great Quality and Professional Sound Guaranteed. Try once and You will come back again and again. Thinner vamp cut designed for ease of play.Compatible with most Brands Saxophone.Strength 2.5， Unfiled cutDeliver freedom of response， giving clarity to tonal quality and making soft attacks easier. ProductName: Flying goose Bb Tenor sax reedsBrand: Flying goose (very popular in China)Strengh:2.5 (2 1/2)Package include: 10 pcs of reeds