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Perfect Fit Fat Boy™ Original Ultra Fat Sheath | stimulating sleeve

4.4 45 reviews Over 1500 Sold!
4.4 45 reviews  |  Over 1500 Sold!

Perfect Fit Fat Boy™ Original Ultra Fat Sheath | stimulating sleeve

penis Penis

We are thrilled to introduce the new Fat Boy™ Ultra Fat Sheath–formerly known as our super popular Fat Boy Sport™–but back in sharp all new vertical storage packaging. Adds an impressive 1" girth to your c-ck!

Made of super soft and stretchy SilaSkin™, it is designed and proven to give both partners inten...
Learn More

Size
penis Penis

We are thrilled to introduce the new Fat Boy™ Ultra Fat Sheath–formerly known as our super popular Fat Boy Sport™–but back in sharp all new vertical storage packaging. Adds an impressive 1" girth to your c-ck!

Made of super soft and stretchy SilaSkin™, it is designed and proven to give both partners inten...
Learn More

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Arrives between
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fast-delivery

Arrives between
Want it sooner? Select express shipping at checkout.

Order over the phone

Talk to one of our customer care specialists and take your order over the phone. Just dial 1-800-918-6308 and reference the following product number: PERCS02CN

Description
Specifications
Key Benefits
Additional Features

We are thrilled to introduce the new Fat Boy™ Ultra Fat Sheath–formerly known as our super popular Fat Boy Sport™–but back in sharp all new vertical storage packaging. Adds an impressive 1" girth to your c-ck!

Made of super soft and stretchy SilaSkin™, it is designed and proven to give both partners intense, eye-rolling pleasure.

The Fat Boy™ is extremely comfortable, surprisingly easy to get on and off and stays in place thanks to its closed tip and a thick loop that wraps around the base of the scrotum, which gives a pleasurable tug to a man’s balls during penetration or stroking.

    Measurements
  • Insertable Length: 7 inches
  • Length: 7 inches
  • Maximum diameter: N/A
  • Width/Diameter: 2.8 inches
    Feeling
  • Contains latex: No
  • Contains phthalates: No
  • Flexibility: Stretchable
  • Material: Silicone/ TPR blend
  • StimulationArea: Penis
  • Texture: Textured
  • Waterproof: Waterproof
    Power & Speeds
  • Battery Info: N/A
  • Controller Type: N/A
  • Power Type: N/A
  • Power Vibration speed: N/A
    Extra Info
  • Adventure Level: Beginner
  • Includes: 1 Fat Boy
  • Who's it for: Men
  • Adds an impressive 1" girth to your cock!
  • Extremely comfortable
  • For the wearer, with its interior nubs and ribs, it also acts as a stroker.
  • All packaging and billing are always 100% discreet. No one will know a thing about your order.
  • Use only water-based lubricants.
  • Cleaning is convenient with the O-Boy. It’s boilable, bleachable, and dishwasher safe. Or just clean it with antibacterial soap and water.
Customer Reviews
4.4 Based on 45 Reviews
5 ★
44% 
20
4 ★
53% 
24
3 ★
2% 
1
2 ★
0% 
0
1 ★
0% 
0
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Filter Reviews:
    A
    23 Feb 2022
    Anonymous
    United States United States

    Screams of speechlessness

    I love this item. The way it feels on me My wife absolutely loves it! Very soft and smooth. she said she can feel me throbbing thru the sides of it which makes it feel more real and intimate. Ladies, a real Toe curler for both of you

    21 Jul 2022

    Simpli Pleasures

    A toe curling, ass-kicking, you-know-what-sucking good time. That's Simpli. ♥- Simpli Comedians

    RR
    31 Aug 2021
    Regan R.
    United States United States

    Pleasantly Surprized

    “For men that have a complex about the size of their penis, as obviously penis extenders add length and girth. Well the Perfect Fit products add quite a lot of girth and length and they feel amazing too! They are not just used for enlarging though. They can be used for some fun or to add a different texture or experience during sex and masturbation. O.K I can’t lie, when I first saw the perfect fit fat boy sport rage of penis extenders I thought – I doubt these will ‘do it’ for me. They look quite intimidating and the branding suits men, especially the gay market. However after giving the fat boy sport a try, I have to admit I was pleasantly surprised.

    21 Jul 2022

    Simpli Pleasures

    OOoooooOoOh. You're making us wanna buy one, and we sell them. ♥- Simpli Comedians

    FV
    29 Aug 2021
    Frank V.
    United States United States

    Wow Phatt Monster!

    My tool is a chubby: just 6" yet 5.25 around. Fat Boy Sport is supremely perfect for me! I luv luv that it needs to stretch as I get the sling of it around my balls; filling it completely and so snugly is itself a dream. But boy does it look like some weapon! the circumference when it's full of man meat is just crazy awesome! Yet so soft and smooth that with lube and patience yeah she will take the P e n e t r a t i o n and go crazy if you can last in there with such over the top arousal going on!

    21 Jul 2022

    Simpli Pleasures

    When it comes to man meat, this sleeve can't be beat. Well, it can be, that's kind of what it's for, actually. ♥- Simpli Comedians

    A
    27 Aug 2021
    Anonymous
    United States United States

    Wow. What can I say.

    My wife was beyond nervous when she saw it, but after some foreplay I slowly put this thing inside her. It took about 15 mins of slowly working It in before I as able to push deeper. After that she was moaning non stop . She kept saying omg. She must’ve came for a good 3 mins. Right after I took it off and she let me finish inside her. She said it was a different experience, but is hooked on it. Seemed like the third time was even crazier for her. Oh fellas it feels good too. Throw in your wife’s expressions and sounds. It’s a must!

    21 Jul 2022

    Simpli Pleasures

    We can tell by the size and depth of your review that you like sex toys that go big or go home. ♥- Simpli Comedians

    A
    25 Aug 2021
    Anonymous
    United States United States

    I'm done with all my other cock toys!

    First thing, out of the packaging I realize this is no ordinary cock toy! The super soft texture is no joke! Once I put it on I realized I don't want to take it off! It feels so amazingly good against your body! As a thicker guy, I have bought countless other cock rings or extenders but my girth has made them very uncomfortable to wear or I stretched them to where they tear. This toy is the best! No discomfort and I can actually say I could wear this for a long time without discomfort! Previously with my other cock rings or extenders my wife would rather just mess with my natural cock but when she saw the Fat Boy Extender and felt it she was immediately turned on! She loved the look of it and the feel of it! Also I could feel her soft touch through the amazing Silaskin of this Fat Boy Extender! Needless to say I am getting rid of ALL my other toys and rings and this baby is going in a safe spot, but easily reachable because we are going to play with this toy a lot! Oh, and I have also ordered the Silaskin Cock ring and ball stretcher because your products are amazing and they are the only ones I will ever buy again! Thanks for the great products!

    21 Jul 2022

    Simpli Pleasures

    When you find the perfect toy to fit your unique size, we call that a girthday present. Happy girthdaaaay to yooooooouuu... And many more, ♥- Simpli Comedians

    DB
    19 Aug 2021
    Diane B.
    United States United States

    This is awesome!

    This is awesome! I have both Fat Boys and I can't decide which one I like best. I can't stop using them

    A
    17 Aug 2021
    Anonymous
    United States United States

    Mind Blowing

    From my male point of view the feeling was intense if a little numbing. I've never used such a toy before. It allowed me to really go harder and faster than most nights. Just the feeling of putting it on was making me so horny. From the female point of view - well for the first time in close to 20 years of marriage she squirted all over the wall in an intense orgasm. OMG - we are in heaven !!

    A
    15 Aug 2021
    Anonymous
    United States United States

    She has never cum so fast and she said it felt very natural inside her.

    She has never cum so fast and she said it felt very natural inside her.

    K
    07 Aug 2021
    Kevin
    Orlando

    Incredible Product

    OMG! this is the one so comfortable and exciting the ribbing inside and added girth for my partner - have never reached such incredible orgasms - so sensuous and arousal is sky high - you will see stars!

    A
    01 Aug 2021
    Anonymous
    United States United States

    Did not hold up well...

    I have used these for years and LOVE THEM! They are the "Rolls Royce" of sleeves. However, the scrotum ring always tears out after three of four uses. This is not good at all. For the money they cost, they should last longer. If PF could get this little problem solved I would give it a 5 star rating. Until this is fixed, I am giving it a DO NOT BUY. Customer Service: We are sorry you have had this experience, we hope you will contact our Customer Service using our Contact Form on this website so we can send you replacements, as we have a 100% satisfaction guarantee.

    A
    30 Jul 2021
    Anonymous
    United States United States

    she will love it

    gives you crazy girth. already ok in the size department, but like to watch the girlfriend all stretched out. adds a little length but crazy girth

    A
    20 Jul 2021
    Anonymous
    United States United States

    Really Like it!

    Have purchased the "sport" version of this sheath in the past but found that it was too short for my normal-sized anatomy. ...Then purchased the "thin" regular-length version, and while the length was good, I wanted additional girth. So- recently purchased this regular-girthed version, and for me it fits- as Goldie-locks would say- "Just right". Love the HUGE beefy girth it produces (as does my wife), and it really does transform your penis into a very impressive "fat boy". With that said, the very large circumference size achieved with this sheath, might make it too big for many beginners. Because the material used in this sheath is VERY soft(unlike the stiff/hard materials used in many other sheaths), you'll need to have a solid erection to achieve and maintain the ability to penetrate your partner for the entire length of your love-making session. "Youth" will probably be all the assistance that young men need to maintain an erection, but for me, Viagra always does the trick. Be sure to use plenty of lube on the outside of this sheath, as it will be much appreciated by your partner, and a generous amount of lube greatly assists with the ease of maintaining penetration with each thrust. A definite plus to this sheath is in the material used in manufacturing: Yes- the "receiving" partner will be stretched to the max, but because this sheath material is so soft, the receiver is less likely to be injured from the dangerously stiff/hard materials used in many other sheaths. On "solo flights", it makes for a awesome stroker. Its big, beefy size can easily accommodate even the largest of us, and the internal nubs provide the needed stimulation to get you off.

    A
    18 Jul 2021
    Anonymous
    United States United States

    Super thick

    I like it, it is very thick and soft, to soft for the wife, maybe if it was a tad firmer or had a little texture but fun to play with

    A
    10 Jul 2021
    Anonymous
    United States United States

    I love your Fat Boy Stretchy Extender

    I love your Fat Boy Stretchy Extender. I love how it fits around the balls and my cock. I also love the thickness and how soft it feels.

    A
    08 Jul 2021
    Anonymous
    United States United States

    We've been using this now for three months

    We've been using this now for three months. It's fair to say it's become a regular part of our all-night 'go for it' sessions and just keeps better for both of us. So, what have we learned? Lubrication is the key to success for her, and the nodules inside mean you don't miss out on the fun. The more experienced we've become with this the harder we can go for it. Slowly at first, but then you can really hammer it home, remember it really adds girth (at least for Mr Average, me). OH is pretty insatiable once we get going. To be honest, a night with this is brilliant - we can just keep going and going. And no, it doesn't affect normal sex without it - it's just something quite different. Can't recommend highly enough. Good for solo play too - as a bonus!

    A
    04 Jul 2021
    Anonymous
    United States United States

    Great Product

    Love this product. I am hoping that you will soon introduce a Fat Boy II that is thicker than this one. I love that feeling of getting stretched, and would like one that I could let partners who are a little shy on the thickness side use that gives the same feeling as this one does on guys who have normally thick penises.

    SS
    28 Jun 2021
    Sheri S.
    United States United States

    If Only I could Follow My Own

    If only I could follow my own advice. Take it slow. It's the best sex toy we've ever bought, no contest. But... the wife was a bit freaked out by the size. However, not to be deterred, I rammed it home - and was promptly told to remove it. Too much too soon. It's taken a while for her to accept it again, but now going much more slowly, and using plenty lube, she can't get enough if it. I've never seen her buck and moan so much. It's also the best masturbation toy I've ever tried. Can't recommend it highly enough.

    JM
    24 Jun 2021
    john m.
    United States United States

    This is our first sex toy

    This is our first sex toy and we definitely got it right with this! We spoke about it for a week or so and I surprised her with it. She said it looked huge (which it did) even without me inside it and I'm not small by any means. We wanted to just try it out and I knew she'd love it. I've wanted to see her take a big one for ages and this was our chance. She LOVED it! Straight after we were done she wanted it again! Ha ha. Just be sure to work it in gently and with a decent amount of lube but once it's in just go for it! It also feels great for the guy too as the inside is ribbed! Used it for the first time last night and we've been saying all day about how we can't wait to use it again tonight! I asked her if we're perverts now and she said "no, but we'll probably be swinging next week at this rate!"

    KN
    22 Jun 2021
    Karla N.
    United States United States

    Bigger is Better!

    Have purchased the "sport" version of this sheath in the past but found that it was too short for my normal-sized anatomy. ...Then purchased the "thin" longer-length version, and while the length was good, I wanted additional girth. So- recently purchased this regular-girthed version, and for me it fits- as Goldie-locks would say- "Just right". Love the HUGE beefy girth it produces (as does my wife), and it really does transform your penis into a very impressive "fat boy". With that said, the very large circumference size achieved with this sheath, might make it too big for many beginners. Because the material used in this sheath is VERY soft(unlike the stiff/hard materials used in many other sheaths), you'll need to have a solid erection to achieve and maintain the ability to penetrate your partner for the entire length of your love-making session. "Youth" will probably be all the assistance that young men need to maintain an erection, but for me, Viagra always does the trick. Be sure to use plenty of lube with this sheath(before and during), as it will be much appreciated by your partner, and a generous amount of lube greatly assists with the ease of maintaining penetration with each thrust. A definite plus to this sheath is in the material used in manufacturing: Yes- the "receiving" partner will be stretched to the max, but because this sheath material is so soft, the receiver is less likely to be injured from the dangerously stiff/hard materials used in many other sheaths.

    TS
    12 Jun 2021
    Timothy S.
    United States United States

    Pleasing The Size Queen Wife

    I bought the fat boy to use on my wife because she prefers much larger and I'm too small to fulfill her desire. This product fits perfect and feels great!

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    Perfect Fit Fat Boy™ Original Ultra Fat Sheath | stimulating sleeve