1. Wide Applicability: 17 keys and 8 bass accordion owns softer and gentler sound. It is an excellent instrument that can be played both solo and in ensemble. This student accordion is suitable for over 3 years old.2. Material: This accordion instrument is made of environmentally friendly ABS plastic, which provides high strength, impact resistance and light weight. Superior kraft paper bellow brings this accordion excellent craftsmanship and airtightness.3. Great Design: With imitable piano keys, adjustable PU leather strap and hand belt, this 17 keys accordion is easy to play and it provides wonderful play experience and feel. It is a great accordion for students, and beginners.4. Nice Musical Instrucment Gift: This beginner accordion has easytocarry size (8.66 x 9.06 x 4.33 inch) and weight (3.3 LBS). It is suitable in many occasions including school, family and outdoors. Bright colors, exquisite craftsmanship, and beautiful appearance makes it a perfect choice for beginners to cultivate musical sense, creativity and musical appreciation ability.5. AfterSale Service 1: A oneyear guarantee is provided. If there is any problem with the item received, relevant afters channels will handle it.