Yy vertical Clip Up Belay Climbing Glasses

End belay neck with YY VERTICAL Clip Up Belay Climbing Glasses! Designed for prescription glasses wearers, these lightweight accessories clip onto your existing eyewear. High-quality optical prisms let you see your climber without straining your neck. The innovative flip-up mechanism allows quick transitions between belaying and normal vision. Durable and comfortable for long sessions, they include a hard case, cloth, and strap. An essential tool for comfortable, versatile climbing