SKU: 57294428341

Fat Boy Thin Sheath 5.5

Sale price$56.66 Regular price$62.95
Save 10%

Pay in installments of $15.74 with ShopPay, AfterPay and Klarna

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 21 - Jul 26

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Fat Boy Thin Sheath 5.5We are thrilled to introduce the new Fat Boy line of sheaths, which includes our classic Fat Boy Thin and the Fat Boy Ultra Fatformerly known as our super popular Fat Boy Sportplus two new textured models, the Fat Boy Checker Plate and Fat Boy Micro Rib. All are packaged in all new vertical storage packaging. The two newest models, the Checker Plate and Micro Rib, are both designed and proven to give both partners pleasure. The Checker Plate texture

We are thrilled to introduce the new Fat Boy™ line of sheaths, which includes our classic Fat Boy™ Thin and the Fat Boy™ Ultra Fat–formerly known as our super popular Fat Boy Sport–plus two new textured models, the Fat Boy™ Checker Plate and Fat Boy™ Micro Rib.


All are packaged in all new vertical storage packaging.  The two newest models, the Checker Plate and Micro Rib, are both designed and proven to give both partners pleasure.The Checker Plate texture is the most stimulating for the receiver, while the Micro Rib texture provides a more gentle stimulation. Both are available in three size options.


Note: We no longer refer to the Fat Boy™ products as "extenders," but instead use the term "sheaths." And, FYI: We invented this category of sex toys! A Little Fat Boy™ History The Fat Boy™ was the first soft stretchy sheath ever conceived. It was born from the desire to have both partners reach orgasm while using an “Extender”. This innovation started an extender revolution, and the industry has aptly called this new concept “Sheaths.” To this day, 10 years after we first made the first sheath, the Fat Boy line is a best seller and continues to be recognized as one of the best sex toys made. Men’s Health named it one of the best sex toys of 2017! What made this possible, was the development of a remarkably soft, silky and stretchy material we call SilaSkin™. The first TPR/Silicone to ever be used in production, this unmatched and seriously sensuous material has become a building block for many other award-winning products by Perfect Fit.


Our ultra-real feeling cock sheaths are designed to give both partners intense, eye-rolling pleasure. For the receiving partner, the Fat Boy™ adds girth, while for the wearer, with its interior nubs and ribs, it also acts as a stroker. 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.


The feedback from the tens of thousands of Fat Boy™ customers is consistent: Women are crazy for the orgasm-triggering stimulation from the added girth. Men dig the stroker action with or without a partner. Women also like it over the hand as a manual masturbator. And anal bottoms enjoy the thrill of taking a daringly massive, yet remarkably comfortable cock.


CS-02C-N Fat Boy™ Ultra Fat Sheath 5.5” - Medium


CS-01C-N Fat Boy™ Ultra Fat Sheath 7” - Large


Both add 1" girth.


CS-05C-N Fat Boy Thin Sheath 5” - Medium


CS-03C-N Fat Boy Thin Sheath 6.5” - Large


Both add 0.5" girth.


CS-20C Fat Boy Checker Plate Sheath 5.5” - Medium


CS-21C Fat Boy Checker Plate 6.5” - Large


CS-22C Fat Boy Checker Plate Sheath 7.5” - Extra Large


All add 0.7" girth.


CS-25C Fat Boy Micro Rib Sheath 5.5” - Medium


CS-26C Fat Boy Micro Rib Sheath 6.5” - Large


CS-27C Fat Boy Micro Rib Sheath 7.5” - Extra Large


All add 0.7" girth.


Clean up: Wash thoroughly with mild soap and water.


Safety: This product is not a contraceptive or a substitute for a condom. Safe with water based lubes. This product is not compatible with latex products. Please store separately.

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: 57294428341

Discover Niche Categories That Outsell

Top-Converting Item to Boost Your Average Order

4.2 ★★★★★
Based on 12 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
H
Verified Purchase
Heather
Charlottesville, US
★★★★★ 5
Good for face application, small, takes effort to rub in
Style: SPF 50 Stick, Size: 0.49 Ounce (Pack of 1)
Bought this because I thought it might make face application easier with my toddler. He definitely prefers it, mostly because he thinks it’s fun to apply and he can do it himself. But it also takes a little more effort to rub in than just the thin normal liquid copper tone baby mineral sunscreen. Gives pretty good protection though, once it’s all rubbed in! It rolls up like a deodorant stick, so you can keep it low. It’s very small, like the palm of your hand, so it’s best just to use for face. If you use it on the whole body, you’ll run out fast. It’s nice to slip into the diaper bag without it adding too much weight or worrying that it’ll open and get everywhere!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 27, 2025
B
Verified Purchase
barbdives
Cuba, US
★★★★★ 4
Pocket size
Style: SPF 50 Stick, Size: 0.49 Ounce (Pack of 1)
Smaller than expected. Pocket size amount. Good for on the go
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 2, 2026
R
Verified Purchase
Reluctant shopper
Charlottesville, US
★★★★★ 5
Not just for kids!
Style: SPF 50 Stick, Size: 0.49 Ounce (Pack of 1)
As an adult I still do not like to use chemical sunscreens on my skin, but prefer the mineral type (zinc oxide). This one is easy to apply, goes on smoothly, and with its essential oils it even acts as a conditioner. I use it on my face and neck mostly, choosing to keep my arms, etc, covered. Used it for several seasons with good results.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 2, 2026
A
Verified Purchase
Amazon Customer
Louisville, US
★★★★★ 5
sunscreen
Style: SPF 50 Stick, Size: 0.49 Ounce (Pack of 1)
bought this for our grandchildren. wanted something clean and safe that would not harm their skin and at the same time provide full protection from the sun. this worked perfectly. i would purchase again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2026
A
Verified Purchase
Amazon Customer
Lake Worth, US
★★★★★ 5
love! must buy!
Style: SPF 50 Stick, Size: 0.49 Ounce (Pack of 1)
Pro: Goes on white but fades and fades quicker when blended in. Gives meca slight bright effect on face overall. Hasn't broken me out - as far as i seen and known. No weird smell( mine did not smell at all). Not sticky, easy to blend on face. I feel it is worth the price especially because i feel like the ingredients are not overwhelming or harmful. Definitely a must buy! Con: Size, it is really small. I mean i knew it was going to be small in size but didn't imagine it be this small. (But i personally like the small size for use and storing in my bag or counter.) Definitely a must buy! Its cute, small, and useful.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 10, 2023

recommand products