The perfect solution for allowing free flow play Child-safe free flow curtains for schools and nurseries using transparent colour PVC. The safe, cost-effective way to preserve heat The safe, cost-effective way to preserve heat whilst still allowing full visibility and easy access between classrooms, corridors and outside. Ideal for those wanting a more playful feel. Please select the size you want -**The curtain is supplied ready for easy installation, and includes the curtain strips, hanging plate and rail included.