120pcs /Box Memory Foam Earplugs Student Dormitory Sleeping Noise Reduction Soundproof Earplugs(Pink)

Memory foam earplugs designed for noise reduction during sleep. Suitable for everyday use in various environments.

• Product type: Ear Care Tools
• Material: PU polyurethane
• Color: Pink
• Intended use: Sleeping
• Noise reduction feature
• Soft and comfortable to the touch
• Internal micro-bubble holes for air permeability
• Warm memory foam with 60 seconds slow rebound
• Weight: 120pcs/box approximately 98g
• Wearing method: Roll into a thin strip, lift ear upward, rotate into ear, hold for 30 seconds