Use a lot of chalk? Then this is the chalk bag for you! Rúngne's chalk bag is made of soft denim and features a larger than average opening, making it easy to chalk-up even in challenging situations. The inside is lined with a comfortable fleece material that's easy to clean, while an easily adjustable belt holds the bag securely in place during climbing. The Rúngnes chalk bag is a truly unique product made for climbers by climbers.