The 5.5 cm diameter gives a full feeling without being overwhelming, and the shape stays put once it's in. I’ve used it for longer sessions and the smooth surface makes cleanup a breeze. Honestly, it’s become my go-to for a lazy afternoon.
William★★★★★
Finally something that hits that deeper spot without feeling like a marathon stretch — the 5.5 cm diameter was actually more forgiving than I braced for, so I could relax into it right away. The base sits securely and the whole thing stays put, which made the session way more comfortable than I expe
Julian★★★★★
The 15.4 cm height gives just the right depth, and the 5.5 cm diameter is a nice full feeling without being overwhelming—took a few minutes to ease in but totally worth it.