Both of my nieces (my sister's kids) are each my ring bearer and flower girl. However, should I give the ring pillow and baskets to the two girls? I am happy to do so for the fbasket but would kind of like to keep the pillow as a momento as I will be adding the ribbons etc myself. However, I can understand if the two girls may want to keep both for dress ups and things like that later. Is it customary to let them keep it? Many thanks for your thoughts.