Features:

Portability and durability:
They are 30 pieces drum dampeners, and every gel pad includes a small transparent disc, that you can use for dust protection, and thereby more easily keep your gels clean and carry.

Invisible vision：
Drum gel dampeners are transparent white which are invisible for playing drum, non-toxic soft drum dampeners are very useful supplies for musicians and people who enjoy to play drums.

Specification:
Material: silica gel
Color: as pictures shown

Package includes:
30 x Drum silencers

Warm notice:
Please allow 1 - 3 cm errors due to manual measurement.
Drum Dampeners Gel Pads are made of silica gel non-toxic. But it is not fit to eat ，keep out of reach of children