Rize Ribz 自潤伸縮器 夜光

The glow-in-the-dark effect is way cooler than I expected, and the self-lubricating part actually works for a full session without needing to add anything. The ribs inside give a nice texture change compared to my regular sleeve.

Was skeptical about the self-lubricating claim, but after running it under water for a few seconds, it was seriously slippery right out of the box. The deep ribs inside give a really nice, grippy texture that feels way better than the smooth sleeves I’ve used before. Plus, the glow-in-the-dark featu