This silicone fantasy penis sleeve integrates structural science with human physiology. Featuring three spiral-like internal bionic cartilage reinforcements, it offers substantial girth and length extension while delivering balanced support to combat fatigue and boost both stability and thrusting power.
The internal cartilage mimics the compressive pressure of a natural erection, creating a tight, realistic feel during penetration.
Function: Fantasy Hollow Spiked Soft Dildo Sleeve For Cock Enlargement
Color: Purple/Red
Size: 15.7 * 5.4 cm/6.19 * 2.13 inch
Insert Length:12.9 cm/5.08 inch
Net Weight: 275 g/0.61 lb/9.70 oz
Power: No
Material: Silicone
Package: OPP Bag
Further: Soft/Non-toxic
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