S型漸層珠設計金屬肛塞，防水，肛門鉤

The S-shaped hook makes insertion feel much more natural than I expected, and the gradient beads give a nice progressive stretch. I was a bit worried about the metal being cold, but it warms up quickly against your skin. Perfect for longer wear.

The gradient coloring on this metal plug is really eye-catching, and the S-shaped curve makes it incredibly easy to insert and hold in place. I was a bit worried about the weight, but it's surprisingly comfortable for extended wear.