Another helpful innovation has arrived... the combination Alto / Soprano Sax PRO PAC Case with Wheels. This Protec case has a weather-resistant ballistic nylon exterior, soft interior lining to cradle your saxes, roomy exterior pocket for accessories, and telescoping handle for comfortable transportation. Protec"s Alto / Soprano Saxophone Combination PRO PAC case accommodates most popular straight soprano and alto saxophones brands.Holds two saxes Weather resistant Extra pockets Telescoping handle and wheels