Luster is a training shape: a narrow neck, a tapered tip and a flower-shaped base that stops it going anywhere it should not. The small measures 7.1 cm in total, the medium 8.5 cm and the large 9.9 cm. Silicone throughout, and phthalate-free. Size is the only difference between the three.
Specifications
- Material: Silicone
- Water resistance: waterproof
Water-based lubricant suits the silicone; oil-based and silicone-based ones do not.
Warm water and a neutral soap are enough; the waterproof body takes a full rinse without complaint.
