SKU: 46969261738

Flat & Inverted Cocoon Penis Chastity Device | F3240i

Sale price$37.06 Regular price$41.18
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

Flat & Inverted Cocoon Penis Chastity Device | F3240iDESCRIPTION Some customers who have previously used inverted cages may express concerns about the fit and comfort of the inverted penis. Through continuous improvements, this updated Penis Chastity Device merges the best aspects of both inverted and flat cages, creating a product that guarantees an outstanding experience. What truly affects the comfort of an inverted penis? Naturally, its the inverted component, which is in direct contact with the

• DESCRIPTION

Some customers who have previously used inverted cages may express concerns about the fit and comfort of the inverted penis. Through continuous improvements, this updated Penis Chastity Device merges the best aspects of both inverted and flat cages, creating a product that guarantees an outstanding experience.

What truly affects the comfort of an inverted penis? Naturally, it’s the inverted component, which is in direct contact with the penis. This device’s inverted component is uniquely designed with a flared opening, measuring 30mm (1.18") in diameter. It adjusts perfectly to the shape of the penis, providing enough space for comfort during inversion while ensuring a secure fit. The design minimizes any shifting, making inversion easier and more comfortable.

The flat structure enhances discretion, as it snugly wraps around the chastity area like a cocoon. Whether under casual clothes or more form-fitting attire, your secret remains hidden. Additionally, the device includes an option for a silicone catheter and belt, elevating the chastity experience.

Thanks to its thoughtful design, this Penis Chastity Device is incredibly user-friendly. For those new to inverted devices but curious about the experience, this product is an ideal choice—despite its 242g weight. For seasoned users of inverted cages, we believe this device will be effortless to incorporate into your routine.

• SPECIFICATIONS

  • Model: F3240i
  • Weight: 242g
  • Material: 304 grade Stainless Steel
  • Cage Length: 1.45 inch / 37 mm
  • Cage Diameter: 1.18 inch / 30 mm
  • Cage Catheter Length: 8.66 inch / 220mm

BASE RING DIAMETER- [OPTIONAL]:

  • 1.57 inch / 40 mm
  • 1.77 inch / 45 mm
  • 1.90 inch / 50 mm 
  • 2.17 inch / 55 mm

EXTRA ACCESSORIES - [OPTIONS]

We offer an optional belt and silicone catheter for this item. The belt is compatible with all chastity cages in our store, while the catheter requires checking our compatibility list to ensure it fits your cage. If you're not interested in these options, please select "none."

  • Name: Silicone Catheter
  • Material: Silicone and 304 Grade Stainless Steel Metal.
  • Intro: Silicone tube could be cut to short by yourself.
  • Compatible with F3001 ,F3002 ,F3003 ,F3004 ,F3005 ,F3006 ,F3007 ,F3008 ,F3009 , F3010 ,F3011 ,F3012 ,F3016 ,F3017 ,F3018 ,F3019 ,F3020 ,F3021 , F3022 ,F3031 ,F3032 ,F3033 ,F3034 ,F3035 ,F3048 ,F3049 ,F3064 , F3065 ,F3066 ,F3068 ,F3069 ,F3070 ,F3073 ,F3074 ,F3075 ,F3076 , F3077 ,F3080 ,F3081 ,F3082 ,F3083 ,F3084 ,F3088 ,F3099 ,F3100 , F3101 ,F3102 ,F3104 ,F3130 ,F3134 ,F3139 ,F3146 , F3149 ,F3150 ,F3151 ,F3152 ,F3153 ,F3167 ,F3170 , F3172 ,F3173 ,F3173 ,F3176 ,F3205, F3216, F3240, F3401 ,F3402 ,F3406 , F3407 ,F3408 ,F3409 ,F3410
  • Name: Elastic Belt
  • Material: Nylon fiber + rubber + latex
  • Color: White
  • Intro: Applicable waist 33.50 inch - 51.20 inch (85 cm - 130 cm).
  • Compatible with all FRRK Chastity Cages

Free Inclusions With Every Purchase

  • 1 Ring
  • 1 Inverted Cage
  • 1 Padlock with 2 Keys

AVAILABLE IN 2 VERSIONS

This inverted cage comes in two versions: the F3240i, which is the standard version and does not include the Enema Butt Plug, and the F3240, which is the upgrade version and comes with the Enema Butt Plug. Choose the version that suits you best.

• 100% DISCREET

*Your privacy is of our utmost importance. All of our items get shipped out VERY DISCREET. With no weird markings on the packaging of any kind. It will be your little naughty secret and no one will ever know what's inside.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 46969261738

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4.9 ★★★★★
Based on 9 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Waukegan, US
★★★★★ 3
Que no tiene pasadores para apretar el zapato
Size: 7 Wide, Color: Black/Black
Que viene en tallas pequeñas y pensé que venían con lazos y no fue así, el resto esta bien el peso muy conveniente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 30, 2026
H
Verified Purchase
Heeia
Waukegan, US
★★★★★ 5
Good looking shoe.
Size: 9 Wide, Color: Cognac
It's a good looking should which is true to size. Quality is good. However, it is not leather. Inner and outer covering are man made. For me, it's okay. I ordered a 9W which I knew would be no more than a triple E width. I'm actually a quadruple E width so it's taking a little longer to break in. I won't be using these as often as at this stage of my life, I don't have that have functions that require dressier shoes. I'm happy with this purchase, a good value for the price. The slip in feature works well like my Sketcher slip in.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 27, 2025
E
Verified Purchase
Ed
Louisville, US
★★★★★ 5
Good shoes
Size: 8.5 Wide, Color: Cognac
Great shoes and very comfortable. Not very durable in my opinion. Good for dress or casual.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 27, 2026
S
Verified Purchase
SirTW
Lexington, US
★★★★★ 5
Sleek, upscale and supremely comfortable
Size: 9, Color: Cognac
I did not know that Marc Joseph makes hands free slip ins. I own four pair of Skechers, and I thought they were the only game in town. I decided that I wanted a pair of business casual pair of wingtips. I already own two pair of Skechers Mark Nason wingtips in blue and black nubuck, so I bought a pair of their cognac colored. Perfectly fine shoes, but when they arrived, I didn't like the color, so the search was on! I found these cognac-colored Mark Joseph's and hands down, they fit the bill for what I was looking for! I actually bought two more pair of Skechers in the brown family in the same oxford, elastic lace style: One pair of another style of their Mark Nason line and one pair of their Garza line. So now I am comparing three pair of Skechers to the Marc Joseph's. Obsessive, I know :). Luckily, I have a Skechers store near me for easy returns. The look I was going for is a sleek, business casual that I could dress up or down. Three things that I love about the Marc Joseph's are the beautiful cognac finish: the white yet lower profile soles and the more formal, narrower toe style. The MJ's nailed it with the color. They have a slightly darker, more lustrous and glossier look than the others. The color alone looks classier and pairs well with black pants which I wear for work almost every day. The white soles are exactly what I was looking for. The visible rise is probably about a third of the thickness of the others and are a much more subtle, classier look. They offset the cognac color nicely but are not that in your face, sneaker looking, thick white sole. When I was comparing them to the others right out of the box, I thought they would be too narrow and tight because they looked sleeker and narrower than the others. But they fit perfectly and were very comfortable right out of the box. Upon closer inspection and comparison, I realized the narrower, sleeker look is because the eyelets for the elastic shoelaces are closer together that give the illusion that the shoe is narrower. They compensate for what might create a tighter fit across the top of your foot with two stretchy "gores" they are called on either side of the upper part. The "slits" are nicely finished, and you can't see the stretchy part and add a nice design touch to the shoe. But between them and the elastic shoelaces, they must stretch just enough to make them extremely comfortable across the top. So, if you have a high instep/arch, they should accommodate it nicely. Last but not least, they are very comfortable shoes. I wear a size 8 1/2 to 9 and my foot is slightly on the wide side. I bought the size 9's and they fit perfectly. If you are between sizes or have wider feet, you may want to size up a half size. Because the Skechers have much thicker soles, they might be slightly more cushioned, but the MJ's are cushioned more than enough for my purposes and very comfortable. Plus, they actually just feel better on my feet. I can't speak to how durable they will be as I just got them, but so far, so good. So, there you have it. I rely on other people's reviews a lot when buying online, and especially for shoes. I know it's always a crap shoot, particularly when buying shoes online, so I hope this review helps. Everybody's feet are different, but I highly recommend these.
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Reviewed in the United States on March 15, 2025
B
Verified Purchase
Ben
Lexington, US
★★★★★ 5
Comfortable and look great!
Size: 10.5, Color: Cognac
Very comfortable, look nice, and slip on easily.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 4, 2026

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