10 pcs. Clarinet Oboe Thumb Travel Pillow Thumb Protector for Clarinet Woodwind Instrument 5 ColorsThe cushions fit thumb up to 15mm wide (up to 0.59 inches). It provides an extra thumb and protects the instrument and hands. Soft silicone cushion relieves pressure on the thumb. It only takes a few seconds to complete the installation and removal. Material: Silica GelColor: As shown in the picturePackage Contents:2 x Purple Finger Rests2 x Blue Finger Rests2 x Black Finger Rests2 x Pink Finger Rests2 x Yellow Finger RestsOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement error is +/- 1-3cm.