Slow Rebound Noise Reduction Soundproof Earplugs for Sleep and Learning

Experience a restful night's sleep and enhanced focus with these soundproof earplugs. Designed with slow rebound memory foam, they gently expand to fit your ears for maximum comfort, effectively reducing noise distractions. Ideal for both sleep and learning environments, these earplugs help create a peaceful sanctuary, free from disruptive sounds. Lightweight and portable, they are perfect for travel, study sessions, or simply unwinding at home. Material: sponge Manufacture country: China Instructions included: No