Inflatable products have a certain defect rate (less than 0.2%). If you receive any unusable inflates, please contact our customer service for a new replacement. Super Value Set: This Inflatable Instruments Set includes 3 Inflatable Guitars, 3 Inflatable Saxophones, 6 Inflatable Glasses, 4 Inflatable Microphones, 1 Inflatable Small Radio, 1 Inflatable Keyboard, 3 Inflatable Basses and 1 Air Pump. Premium Material: These Inflatable Musical Instrument Accessories are made of High-Quality PVC Material, Safety and Environmentally Friendly. The Inflatable Rock Star Toy Set is equipped with an air pump for easy inflation; the quality valve holds the air for many days, durable and leak-proof. Great Size: Inflatable Guitar is 91cm/35.8 inches, inflatable Keyboard is 57cm/22.4 inches, inflatable saxophone is 66cm/25.9 inches, they are close to the real size and larger than most of the other similar toys, more attractive. Application: The inflatable guitar kits are perfect for Birthday Party, Wedding, Halloween, Costume balls, or as props for the photo booth, etc.