The Vevor 66" deep tone wind chimes feature 6 aluminum tubes designed to produce rich, calming C-tone melodies outdoors. Built with aluminum, rubberwood, durable nylon cord, and a sturdy S-hook, they are made for long-lasting outdoor use. Their large size and hand-tuned construction make them a decorative and soothing addition to patios, porches, gardens, balconies, and backyards. The set also includes a postcard, greeting card, and envelope, making it suitable for gifting on memorials, anniversaries, birthdays, and housewarmings.