Urn is used when not in use. No matter the Sumami Buddhism. Please use the 2 ties sewn into the bag to tie the bag in place. Thick and sturdy fabric. Please be aware that the color of the actual product may differ from that of the product depending on your monitor settings, lighting in the room. Do not insert hot bones immediately after boning. (There is a risk of burns) [Delivery Method] Click post (mail mail). *You cannot specify the date and time of delivery. We will send you tracking number by shipping email.