Unique Design - Each ring can be moved and grouped together with a heart-shaped tie to indicate that all children are always with their mothers. Choose from 2-5 Rings - Comes in our keepsake ring box. Please note ring bands are 2mm wide and use a 2mm size font. A Gift for Mothers and Grandmothers - This set of joined personalized stacking rings is the perfect way to carry your loved ones with you daily.