The Mala Prayer Iona necklace is a must-have for those looking to calm upset states of mind and/or emotion. Comprised of Howlite, the wonder stone for healing, this gorgeous necklace is the perfect, subtle addition to any outfit. Stones: Howlite is an extremely calming stone. Placed under the pillow, it is an excellent antidote to insomnia, especially when this is caused by an overactive mind. Our Size & Fit: 108 beads are 8mm in width The hanging length is approximately 42 inches *Our products are made with natural gemstones that are hand cut and polished from rough stone. We always pick the highest quality stones, which naturally vary in color, size, and shape.