Made from qualified material, it is harmless and environmentally friendly.
Make nasal cavity unlocked and breath smoothly, removing nasal obstruction and increasing the flowing of air.
Eliminate or relieved snoring effectiveness.
S,M,L ,you can choose.
Material:Food grade silicone
1 x Anti-Snoring Device
3 x Anti-Snoring Device
you can choose.
Set, 1 pc, Set X 2