What's in the box:

Wind Instrument Accessories 8pcs Alto Tenor Saxophone Clarinet Mouthpiece Cushions Patches Pads Black 0.3mm Thickness (Black)

Features:
8pcs of wind instrument mouthpiece cusions fit for alto/tenor saxophone.
Made of premium silicone material, non toxic and ordorless, safe and durable.
Protect the saphone head -- mouthpiece pads can prevent teeth from leaving bite marks on the saxophone head.
Protect the teeth of the players -- the saxophone sound is produced by the viberation of the tube body, to avoid the teeth directly touching the saxophone head, the mouthpiece cushions play a good role in relieving the force to teeth.
100% brand new and high quality, perfect accessories for wind musical instruments.

Specifications:
Material: silicone
Type: black-0.3mm/ black-0.5mm/ black-0.8mm/ white-0.3mm (optional)
Quantity: 8pcs
black-0.3mm --
Item Size: 2.7 * 2.1 * 0.03cm / 1.06 * 0.83 * 0.012in (single mouthpiece pad)
Package Size: 12 * 7 * 0.5cm / 4.72 * 2.76 * 0.2in
Package Weight: 9.2g / 0.32oz

Package List:
8 * mouthpieces