Legere Tsss 2.5 Tenor Saxophone Signature Series Reed 2.5 Has the properties of moist cane Does not have to be Preconditioned before playing Strength: #2.5 Like all Lgre reeds this reed has the properties of moist cane. No Risk, 30 day Exchange Policy Like all Lgre reeds this reed has the properties of moist cane. Does not have to be Preconditioned before playing Completely Non-Toxic