Knot Sheath Penis Extender

Discontinued

The Knot Sheath Penis Extender is currently in hibernation, dreaming of your touch. Each message begging for its return makes it quiver with excitement. Want it back? Make us feel how much you miss it.

Loading form…

  • Fine quality penis sheath with detailed design: pointed tip, knot, veins, fur texture
  • Ball loop resembles a luxurious leather collar with exquisite needlework and buckle fastening
  • Extremely loyal companion-like design

Size Guide

Measurement One Size Mini XS S M L XL
Shaft Circumference10″ 10″ 10″
Shaft Diameter3.7″ 3.7″ 3.7″
Insertable Length9″ 9″ 9″
Total Length10.8″ 10.8″ 10.8″
Internal Length5.5″ 6.5″ 7.5″
Inner Diameter1.3″ 1.3″ 1.3″
Head Circumference6.3″ 6.3″ 6.3″
Head Diameter2.2″ 2.2″ 2.2″

These are this one’s numbers. Curious how it compares to everything else we make?

See Every Size, Side By Side

Reviews

  • 5 stars: 7 (100%)
  • 4 stars: 0 (0%)
  • 3 stars: 0 (0%)
  • 2 stars: 0 (0%)
  • 1 star: 0 (0%)
F
F.
Knot Sheath Penis Extender

Really like it. Need many more designs of fantasy sheaths I'd buy them all

T
T.
Knot Sheath Penis Extender

Me and my partner loved this toy it was our first fantasy sleeve and were so happy with it. it took a lot for it to conquer the knot but she got there and it was so worth it. use a lot of lube with this toy you will need it.
PROS:good knot and very good fit
CONS:Takes time to get used to but its worth it for both sides.

X
X.
Knot Sheath Penis Extender

Crazy beast ! This toy is heavy big and fat use lots of lube and patience. Unfortunately partner can't take it as it's to wide and fat. Would kinda toy design just a lil thinner and the knot is huge.I would love to be a test slave for sinnovator!!!!!!!!!would recommend if u into massive gaping.
PROS:This toy is huge!lots and lots of lube.I purchased the small and omygod is Garthie and fat.be ready!
CONS:The toy is very heavy!so have a strong guy. The sizing should definitely be smaller as I would think a small would be decent size. The vacuuming feeling is kinda weird. The tip is flared to open making for difficult play.

X
X.
Knot Sheath Penis Extender

Crazy beast !
Crazy beast ! This toy is heavy big and fat use lots of lube and patience. Unfortunately partner can't take it as it's to wide and fat. Would kinda toy design just a lil thinner and the knot is huge.I would love to be a test slave for sinnovator!!!!!!!!!would recommend if u into massive gaping.

PROS:
This toy is huge!lots and lots of lube.I purchased the small and omygod is Garthie and fat.be ready!

CONS:
The toy is very heavy!so have a strong guy. The sizing should definitely be smaller as I would think a small would be decent size. The vacuuming feeling is kinda weird. The tip is flared to open making for difficult play.

S
S.
Knot Sheath Penis Extender

This sheath is such a great toy. It's really affirming for this good boy. I've yet to try this out with a partner and the knot is substantial. Fingers crossed I can find someone brave enough!
PROS:- Easy to use
- Easy to clean
- Comfortable
- Compatible with pretty much every kind of lube
- Looks great
- Affirming for those of a primal/wild-shaping kink
- Can be used as a masturbator for solo play
CONS:- Vacuum effect can be a little uncomfortable to start with. A bit like pumps. Use lube!

T
T.
Knot Sheath Penis Extender

This was my first order ...
This was my first order here, and I'll definitely be back.

I have other silicone toys but this is my new favourite and definitely gets the desired response in the bedroom!

If you register, you are kept informed each step of the way, fast delivery, discreet packaging and great service.

PROS:
I was worried that this would be too soft/flimsy but it's firmness just right and fits nicely.
Glad I paid extra for the colour (for that more realistic look).

CONS:
None really, if I had to be picky I'd say a larger shipping/storage bag (as the item is large).

J
J.
Knot Sheath Penis Extender

Wow I'm such a fan ...
Wow I'm such a fan of sinnovator cock sheaths but this is next level. The pour and mix is absolutely beautiful It's such a great design and that knot is huge I know my boy is going to love been penetrated by this beast

PROS:
Great fit
Comfortable ball strap
Nice texture

CONS:
None