Common attachment types include split rings, lobster-claw clasps, easy-close fasteners, and some designs with no closure.
Overall keychain lengths in this set range from about 1.0 to 5.75 inches. Crystal pendants commonly measure about 1.5–3.25 inches long and about 2–2.75 inches wide, while chain lengths are roughly 2–3 inches.
Care varies by design: many listings recommend spot-clean or wipe-clean only, one specifically states do not wash, and some entries provide no care instructions.
Crystal pendants are listed at about 1.5–3.25 inches in length and about 2–2.75 inches in width; chain lengths are approximately 2–3 inches.
Customer feedback emphasizes the visual sparkle/appearance and notes that the keychains are very light in weight.
