SPINNER DX - 03 STEPS

Didn't expect the repeating steps to feel this different from a smooth interior — the edges catch and release in a rhythm that builds fast. Cleaning takes a bit more rinsing between the ridges, but that's a small trade for the sensation.

The spiral staircase edges are the whole show here — they catch you at a different angle on every stroke instead of the same flat rub. It's intense in a good way, and the repeating sensation builds fast.

Wasn't sure the spiral staircase edges would feel any different from a regular sleeve, but the repeating sensation builds in a way that surprised me. The continuous edges create this rolling wave effect that keeps going. Genuinely impressed.