COC 桃呦呦硅胶臀模 review

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The source gives 3 stars overall. The sample weighs approximately 2.9 kg and has channels of about 13 cm and 12 cm. Its sideways, spread-leg contour is tidy, but low extensibility combined with tight internal geometry limits performance.

Material and sample damage

The source identifies silicone without independent composition testing. Oil release and odor are unobtrusive. Support is strong and stretch allowance very small. The reviewer assigns approximately +1.5 on a personal firmness scale, not standardized hardness.

The body resembles some products weighing just over one kilogram in volume, yet weighs 2.9 kg and is more compact than some equally heavy TPE bodies. This does not establish density for all formulations. Initially intact surfaces developed small cracks and surface damage after the entrance was manually spread. Some mold seams are visible. Low stretch does not imply resistance to damage; a cracked product should no longer be used and the supplier should be contacted.

The body is difficult to deform, with little elastic movement in the legs, unlike a softly filled design.

Two-channel feedback

Both channels combine familiar small textures and end cavities, with narrow space and thick surrounding material. The section shows no obvious thin spot prone to bulging, but thickness and low extensibility also limit adjustment under pressure.

The main channel is tighter and resists slipping out, yet contact is uneven: friction concentrates underneath while side gaps remain. Gentle conformity is limited. The second is easier to enter, with identifiable textures but little layered variation. A familiar small TPE mold approach does not behave identically in this material.

Resistance and limitations

Strong support and tight dimensions amplify localized resistance. Repeated friction produced local warmth and discomfort in the sample. Compact size and limited rebound or deformation make handling demanding. Different lubricants changed resistance, but compatibility must be checked against both product instructions rather than generalized to all silicone.

The exterior is reasonably developed; the key issue is coordination of material, thickness and dimensions, not simply texture complexity. It is unlikely to satisfy expectations of easy deformation, gentle conformity and soft rebound. Overall: 3 stars; separate numerical subscores are absent.