Soft silicone earplugs – tree shape, 60cm wire, noise reduction for sleeping or swimming

🌲 General Description: Soft silicone earplugs with a 3-layer "Christmas tree" design, ideal for peaceful sleep or swimming without noise intrusion. Optimal comfort, enhanced sound insulation, and a secure fit thanks to their integrated 60 cm cord. 📐 Technical Specifications: Material: Soft, washable medical-grade silicone; Design: Elliptical shape + 3-layer "tree" structure; Cord: 60 cm (integrated metal-plastic wire); Usage: 1 pair per box — ready to use; Type: Noise-canceling earplugs for sleeping & swimming. 🔧 Installation: No installation required. Gently slide into the ear canal — the ergonomic shape adapts naturally. The cord is easily worn behind the neck for a secure fit. 💧 Use: Perfect for blocking out nighttime noise (neighbors, traffic) or protecting your ears in the water. Washable with clean water after each use. Lightweight and compact: take them everywhere — bedroom, pool, travel. ℹ️ Other information: High-quality silicone resists aging, but for optimal effectiveness, replace them if you notice a loss of elasticity or seal. Designed for daily, repeated, and hygienic use — with no electronic components or batteries.