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Home Toys Cock Extenders & Sheaths Sinnovator Andromeda Sheath Medium
Platinum Silicone

Sinnovator Andromeda Sheath Medium

Premium silicone penis extender 27.4 x 5–5.9 cm

Code: 221223

An Alien penis sleeve promising extraterrestrial intercourse. Made in the UK from the finest soft platinum silicone. Signature colours. Overall length 27.4 cm, diameter 5–5.9 cm, internal length 16.5 cm, internal diameter 3.2 cm. Detailed description

This product is no longer available for purchase. See similar products
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Sinnovator Andromeda Sheath Medium

Sinnovator Andromeda Sheath Medium

Premium silicone penis extender 27.4 x 5–5.9 cm

This product is no longer available for purchase. See similar products


The Sinnovator Andromeda Sheath is looking for a host and promises a close encounter of a different kind. This unique sleeve features an intricate exoskeleton texture, ribbing, a muscular body, and distinctive glans.

The stretchy material adjusts to your thickness and is easy to put on with plenty of lube. A loop in its base is used to anchor around the testicles to keep the sleeve in place during sex.

The Andromeda Sheath provides a stronger and longer-lasting erection, increasing the size and stamina of the wearer. Unlike its Alien predecessor, the Sheath is 100% non-toxic – it is hand poured from the finest quality platinum silicone, completely body-safe and phthalate-free.


  • Material: Premium platinum-grade silicone
  • Firmness: Medium Soft
  • Colour: Signature

Dimensions (Official)

  • Circumference of head: 19.5 cm
  • Circumference of shaft: 16 cm
  • Diameter of head: 5.9 cm
  • Diameter of shaft: 5 cm
  • Inner diameter: 3.2 cm
  • Total length: 27.4 cm
  • Insertable length: 24.2 cm
  • Insertable length (inside): 16.5 cm

Each piece is a handmade original and may differ in colour from the product photos.

Use the sleeve with water-based lubes. Clean with toy cleaner, warm soapy water, or even put in the dishwasher. Then allow to air dry.


We are currently collecting customer reviews of this product, which will be shown here soon.


Brand Sinnovator
Colour Grey, Green
Experience level (1–10) 😈 6
Material Silicone
Original name Sinnovator Andromeda Sheath Platinum Silicone Penis Extender 9.5 Inches Signature Medium
Recommended lubes Water-based
Size – diameter max. (cm) 5.9
Size – length total (cm) 27.4
Tags Fantasy
Vibrating No
Weight (g) 432
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Welcome to the world of Sinnovator, where fantasy meets reality, and lustfully sinful behaviour is the norm! Sinnovator dildos and plugs are far more than just an alternative to Bad Dragon. Each Sinnovator design starts as a result of a wild imagination, then expertly hand-sculpted from clay to create moulds and finally hand-poured using the very finest, 100 % body-safe platinum grade silicone.

Made by a small company in the United Kingdom, all Sinnovator sex toys are unique, showcase hours of painstaking detail and fine quality craftsmanship. They are designed not only to be stunning in appearance but to provide incredibly intense stimulation.

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