24pcs /Box Memory Foam Earplugs Student Dormitory Sleeping Noise Reduction Soundproof Earplugs(Pink)

Memory foam earplugs designed for noise reduction. Suitable for everyday use in environments requiring soundproofing.

• Product type: Ear Care Tools
• Compatibility: noise reduction needs
• Material: PU polyurethane
• Key feature: soft and comfortable
• Color/Variant: Pink
• Intended use: everyday use
• Category: Health Care
• Selected skin-friendly polyurethane material
• Internal micro-bubble holes design for air permeability
• Warm memory foam with 60 seconds slow rebound
• Weight: 10pcs/box about 19g, 24pcs/box about 30g, 60pcs/box about 70g, 120pcs/box about 98g
• Wearing method: rub ear plugs into a thin strip, lift ear upward, rotate earplug into ear, fix with index finger for 30 seconds