Keep your child's glasses safe and secure with the OptiTech silicone retainer strap. This durable, highly elastic strap is designed for active kids, preventing glasses from falling off during play or sports. Its springy silicone construction ensures a comfortable and secure fit, adjustable from 15cm to 70cm to accommodate different head sizes. The lightweight (3.5g) black strap provides peace of mind, protecting your child's glasses and their eyesight from accidental damage or loss. OptiTech: Protecting little eyes, one strap at a time.
US: temporary delays — postal services aligning new import rules, 
EU: 1–2 weeks, 🌍 Worldwide: 1–4 weeks ✈️