Eco-friendly material like soft and breathable for fragrance release and reusable.Portable. Small and lightweight, they can be carried in a bag, hung on a keychain, or placed in a drawer or closet.It is suitable for giving as a gift or for personal use.Placed in the closet or the study, it can create a peaceful atmosphere. Placed in the office it can relieve work pressure. Its small size and portability also allow you to carry it with you anytime and anywhere, letting the beautiful fragrance accompany you.Long-lasting. With proper care, the sachet can retain its fragrance for a long time.