Overview
The Doc Johnson Main Squeeze Sybil is a variable-pressure hard-case stroker cast directly from adult performer Sybil's body. The sleeve is handcrafted from Doc Johnson's proprietary ULTRASKYN — a body-safe TPE formula that gradually warms with use to deliver a genuinely lifelike sensation. A textured internal canal pairs with a customisable suction and pressure system, giving you full control over the experience from start to finish.
The sleeve is moulded directly from Sybil herself, making this an authentic body-cast stroker rather than a generic design — the internal texture reflects her real anatomy.
Key Features
- Rigid outer casing with a squeeze plate — apply pressure to the sides to intensify the grip of the inner sleeve
- Twist-adjustable end cap lets you dial suction strength up or down to suit your preference
- ULTRASKYN sleeve warms to body temperature during use for a realistic feel
- Screw-on top closure keeps the stroker discreet when stored away
- Fully disassembles into separate components for thorough, hassle-free cleaning
- Phthalate-free and body-safe materials throughout
At a Glance
ABS & TPE
Materials
9 in. (22.9 cm)
Total Length
3.5 in. (8.9 cm)
Diameter
Phthalate-Free
Body-Safe
Full Specifications
- Total Length: 9 in. / 22.9 cm
- Insertable / Usable Length: 8.75 in. / 22.2 cm
- Width / Diameter: 3.5 in. / 8.9 cm
- Circumference: 10.5 in. / 26.7 cm
- Bulk Weight: 1.4 lbs / 0.64 kg
- Package Weight: 1.65 lbs / 0.75 kg
- Materials: ABS (hard outer case), TPE / ULTRASKYN (inner sleeve)
- Colour: Flesh
