📋 Usage Directions & Thermal Care
- Roll: Roll the plug into a tight, crease-free cylinder using clean hands.
- Straighten: With the opposite hand, pull up and back on the outer ear to straighten the ear canal pathway.
- Insert: Quickly insert the rolled earplug deep into the canal and hold it until it expands for a secure, tight fit.
- Replace: Discard responsibly after several uses, or immediately if wax or external soil accumulation is detected.
❄️ Cold Environment Alert: If items feel firm upon winter transit arrival due to low ambient temperatures, simply warm them using your hands or leave them within an indoor room setting to quickly restore full structural softness.