Discreet delivery and packaging
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  • Discreet delivery and packaging
  • Free delivery on orders over £50
  • Sinful Jewel Metal Butt Plug Large 3.7 Inch var 7
  • Sinful Jewel Metal Butt Plug Large 3.7 Inch var 8
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Sinful Jewel Metal Butt Plug Large 3.7 Inch

£20.99£34.99

Incl. VAT

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Chosen colour: Black
In stock

Delivery: 2-5 business days

Benefits

The beautiful jewel plugs have become very popular in recent years, and they are also used in many erotic films.

The Sinful Jewel Butt Plug is no exception. Its feminine and elegant design with the glass crystal stopper will seduce most people.

The butt plug measures 9.5 cm in length and weighs 330 g. The heavy weight provides great stimulation for the anus area, both standing and walking.

Try warming up your Jewel Plug before use. Put it in warm water (body temperature) and the metal will stay warm for the whole ride. 

For the best experience, we recommend using a good lubricant with the plug.

BrandSinful
Product Weight (g)330
Full Length (in)3.74
Insertable Length (in)3.35
Diameter (in)1.57
Primary materialZinc alloy
ColourBlack
Recommended LubeAll types
LanguageDanish, English, Norwegian, Swedish, Finnish, German, French, Dutch
SKU23042
Product safetyView product information
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Summary of reviews
Customers experience a satisfying feeling with a good size and a comfortable, solid material that feels nice against the skin. One customer mentions that the plug has a luxurious weight and feels comfortable all day.Customer feedback:
Satisfying
Ideal size
Material quality
i
Customer reviews (0)
Comfortable but small
Pärra - 6. feb. 2026
Good weight and nice feel. I’d hoped it would be more noticeable, feels a bit subtle. But it’s luxurious to be able to walk around sparkling back there.
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Good comfortable and well made
Me454545 - 18. jun. 2025
Good comfortable and well made. But quite big so only buy if you are experienced
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Heavyweight Bra
Nisse - 29. may. 2025
As mentioned, good weight, the "neck" had decent length which can be shorter on other products. Not for beginners but I'm hoping for an XL at some point. The only downside is that it could have come with a bag to store it when not in use, but it still gets a 5-star rating.
Verified purchase
Good product
Rickard - 15. jan. 2024
Unfortunately, the first product was defective but after a quick and easy replacement, the plug has turned out to feel premium and stylish with an interesting weight. Can be recommended.
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Hardly feels...
Kvinnan - 1. sep. 2023
Had the medium plug since before and thought it was so comfortable and looked forward to a slightly larger and heavier one like this, but was disappointed. The only thing that feels more when using this is the large stop that is too big and pinches the buttocks when sitting. Yes, I like to wear plugs for several hours. I thought the weight would feel more difference than it does. The size feels no difference when you have the plug in you. A disappointment. Otherwise, there is nothing wrong with the material and shape except that the plug is a little too big. Then five stars to Sinful for super fast delivery.
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Fantasised and bought
Søren - 31. jul. 2023
I had been fantasising about buying a metal butt plug. I often get anal with a Ø4cm dildo. So I was in no doubt, I had to have the big steel Jewel Ø4cm. I've now had it for a week, WOW it's good. I have walked with it up; at home, at work and later walked home with it up (approx. 1.5km) It gives me a naughty massage and gets you ready for a dildo ;-) It is easy to insert, due to the smooth surface. The distance and thickness between the 'head' and 'foot' is perfect, so it doesn't slip out. Highly recommended.
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Great!
Andreas - 26. may. 2023
My wife and I love it, good weight and feel, sits where it should.
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Delicious
Kokken - 24. may. 2023
Big and lovely, has a good weight, sits really well, you feel well filled out, cheeky to go out with
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A good product!
Teemu - 6. may. 2023
A bit big for a first tap, but a very arousing experience.Just the thought of using it again gives you the shivers.With a little practice/skills, it slips in well.
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Looks bigger than it feels
El cabron - 9. sep. 2022
I've tried a small selection and many feel uncomfortable if worn for several hours. This one doesn't, and that's definitely a big plus. It looks big when you take it out of the box, but it's smooth and nice and never feels uncomfortable. The weight is also a plus as you can feel it sitting there. However, I would have liked the "neck" to be a little thicker/fuller as some of the glass is, but let's hope there will be a "v2" that fulfils these wishes. Anyway, good plug that does not cost a fortune :-)
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I finally got to try this
Pus - 16. aug. 2022
Easy to insert. But still a bigger challenge than I thought. I already have the smallest one in steel. It slides in easily. I didn't think it would make that much difference for me to choose this one with a little more size. I've had my husband in the back a few times and thought that I didn't feel like a complete beginner anymore and needed a bit of a challenge. This one was a bit of a challenge. But still, it was easy. Really nice.
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Big and fiddly
Kåre - 12. feb. 2022
I quite like the size of this one. The material also makes it easy to wash plus you can play with temperatures.
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Elegant and appealing
Daniel - 2. feb. 2022
Luxurious and good weight. Great feeling when you get it in. Requires some preliminary work with a smaller plug or dildo, at least for me as a relative beginner in anal adventures.
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Very nice!
Sandra - 19. jan. 2022
This plug is well worth buying. Just the right size, the weight really makes it feel. It also looks nice :-)
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Super naughty
Frederikke - 1. nov. 2021
Glides up easily right where it does the most good. The super smooth surface gives a great feel when inserted and the weight makes it super sexy to move around with it up. But the best part - as with all plugs - is when it's removed and the penis takes over.
Verified purchase
Really good
Anal Elsker - 13. feb. 2021
This one is absolutely amazing, I love it. Even though I was a beginner, with a little patience and lots of lube I could easily get it up. And wow, it just helped a lot. The size is really good, but the weight just increases the intensity.
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Fits perfectly
Teilen73 - 2. nov. 2020
I was a little nervous about whether it was too big. My nervousness was quickly put to shame as it slides in super easily—of course well helped by Sinful's pleasant lube. ;-)
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Fine!
Cc - 21. sep. 2020
It's absolutely fine. Slips in easily and fills out nicely. It has good weight! However, I think it can be uncomfortable to walk around with for a long time, just because the stopper is very large and angular, so the buttocks are pressed around it, and it leaves marks ... But I would rather have it like this than it disappearing ...
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A super nice and naughty experience
Peter - 28. jul. 2020
A really good butt plug. Big and naughty. Great that it does not fall out when the woman orgasms. The little one does.
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Good shape
Mille - 12. jul. 2020
It is easy to insert, and it stays where it needs to be. Its weight means that you can really feel that you have it in when you walk/move.
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Solid, heavy and delicious
Sinner - 17. aug. 2019
Bought this after using a medium-sized silicone plug for a long time. This one feels much heavier, and therefore much more comfortable and tantalising to wear on a daily basis. Because of the size, you can always feel the plug, especially when walking or bending over. Highly recommended!
Verified purchase
Ass good
Mistress - 29. jun. 2018
We had agreed that the time for a bigger plug had come. It arrived on Saturday and we weren't due to meet until Tuesday... The rule was that it couldn't be tried beforehand, but I couldn't resist holding it in my hand several times a day beforehand. Getting it in my hand, feeling its smooth surface, the weight of it, turned me on tremendously. I was also a little intimidated by both the size and weight. When Tuesday came and it was time to try it out, I got well wet with the recommended anal lubricant and inserted it slowly. It's fantastic, it almost slips into place by itself, and the feeling of having vaginal intercourse while it fills you up behind was a really nice titillating experience for both of us. When we finished anally later in the evening, it did not diminish the enthusiasm for the newly purchased plug. It's a hit, especially when you also like to play in the tight hole.
Verified purchase
Really lovely plug with wonderful weight.
Swedish - 23. mar. 2018
Great plug with wonderful weight. Well made toy that can be worn for a long time. The shape is nice and the comfort is really good. The base could have been a little more bevelled, but nothing to worry about. It literally screams quality. Can really recommend purchase. Both if the intention is to use completely in secret, or so to speak in more public contexts.
Verified purchase
Wonderfully comfortable
Alalust - 8. mar. 2018
This is a wonderfully comfortable plug. The weight means that you really feel it in a nice and pleasurable way all the time. Would like the top to be a little rounder and also the edges of the jewellery a little more beveled so as not to chafe when wearing it for a long time and being outside. The quality and weight in general is perfect.
Verified purchase
Fantastic misbuy
Ap - 14. sep. 2017
I have decided to buy myself a steel butt plug for me and my boyfriend and had been looking at the small model of this plug, as it was a better fit in size than the other ones we have tried. But when it arrived and we opened it, we were both very excited about the large size, and it is actually easier to insert than the smaller butt plugs we already have. In addition, it sits much better when it says it and the weight makes you really feel you have it in, but without being afraid of it falling out, no matter what you do ;)
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Stays where it should
Mig - 31. jul. 2017
Super nice design and extremely useful ;) Stays where it should be due to the slim stem. Nice with the flat "foot" so you can walk around with it.
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Perfect fit!
Sophie - 27. apr. 2017
Besides cosying up at home, I've been wearing a plug everyday for the last two years. This is the biggest one I've ever used for everyday use and I don't think I can ever go back to a small one. A great plug for a little naughtiness during the daily routine.
Verified purchase
Fantastic
Naken68 - 24. aug. 2016
Now I have finally bought it! Have had it about 6 hours now. When I unpacked it, I realised how heavy it is and what fantastic quality it is on it. I have now had it in me for about 5 hours and it is fantastically comfortable to wear. The weight makes you feel it all the time. When it is in place and you look in the mirror, you realise how beautiful a piece of jewellery it is. The price is very good if you compare with other sites. If you have not bought one, do it now! I can really recommend it to both men and women. I myself am now a happy man.
Verified purchase
So cheeky!
E - 5. oct. 2015
The butt plug has a really good size and a really good fit. It also fills up nicely at the back and you can feel its weight when you wear it. And it's not just naughty for the wearer. My partner loves to see me wearing it. The size of the butt plug also gives a completely different sensation when being stimulated vaginally at the same time. And even though the butt plug can feel big when there is something in the vagina at the same time, it gives some really wild orgasms ;-)
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