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🇺🇸's #1 Choice For Quality Adult Toys

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Code HAPPYWIFE

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Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear
Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear

Blue Ox Designs LLCDba Oxballs

Oxballs Invader 6.5 inch Open-Ended Penis Sheath Black & Clear

4.9
Rated 4.9 out of 5 stars
39 Reviews
Only 6 Left!
Retail $86.40
$69.00
$55.99

You Save $31.20 (37% OFF)
After code: HAPPYWIFE
Color:
Black
Clear

Description:

The shape gradually adds more thickness to your shaft so the middle is the fattest and it narrows down at the tip so you get all the feel at the head--and the hole you plow gets more stimulation from your fatter humpy shaft. 

Oxballs invented the modern cocksheath by morphing our original cocksling to a sheath creating the first sheath that really stay on no matter how hard you play.  INVADER is that good and more—our first open-ended sheath with wavy ripples on the shaft, and texture inside, so everyone gets max stimulation. 

Product Details:

  • Materials: Silicone + TPR blend
  • Girthy Cocksheath
  • Adds More Girth & Length
  • Cocksling Base
  • Smooth & Slick – Molds to the User
  • LUBE SAFE:  Water-based or silicone
  • CARE:  Wash after use in warm soapy water, air dry.
    Store toys separately:  we recommend breathable cloth pouches or cotton socks.

Measurements:

  • Length: 6.5”/ 16.51cm
  • Width: 1.5”- 2”/ 3.81cm – 5.08cm
  • Depth: 1.5”/ 3.81cm
  • Main hole circumference: 3.93”/ 9.98cm
  • Shaft hole Circumference: 3.14 “/ 7.98cm
  • Inner shaft depth: 5”/ 12.7cm
  • Ball hole circumference: 3.93”/ 9.98cm
  • Smallest shaft circumference: 5.5”/ 13.97cm
  • Usable shaft circumference: 5.5”- 6.25”/ 13.97cm – 15.88cm

Customer Reviews

Based on 40 reviews Write a review
🎯 Warranty

90-Day In-Store + Manufacturer Warranty

Use it, love it, scream with joy! If you experience any reliability issues with your product within 90 days of purchase, simply:

Email us at sales@thehappywife.com

Include a photo of the issue and a brief description of the problem

If we can't trouble shoot the problem, we'll send you a replacement right away — with free shipping!

Bonus: Most of our toys also come with an additional Manufacturer Warranty.(Exclusions may apply.)

🚚 Discreet Shipping

Privacy Protected

We prioritize your privacy and discretion in all aspects of our shipping process. All orders are packaged in plain corrugated boxes or plain polymer packaging with no distinguishing marks or logos that would indicate the contents. Our discreet shipping ensures that there are no references to adult toys on the packaging, so you can shop with complete peace of mind. We are committed to maintaining the utmost confidentiality and security for our customers.

📞 Customer Support

Customer Support

Have Questions or Need Expert Advice?

You're in good hands!
When you call, you’ll speak directly with DJ or Scarlett, the owners of The Happy Wife — not a random call center. We know our products inside and out and are here to give you friendly, honest advice to make sure you find exactly what you’re looking for.

Call Us:
1-888-673-9869
(7 Days a Week | 9am–6pm PST)

Prefer email? Reach out anytime at support@thehappywife.com — DJ or Scarlett will personally respond within 1 business day.

We're here to help you feel confident, excited, and happy about your experience. You’re not just a customer — you’re part of The Happy Wife family. ❤️

💧 Pro Tip

Here’s how it works:

Water-based lubricants can dry out or become tacky over time, especially during longer sessions. That’s because the water in the formula slowly evaporates with friction and exposure to air. Instead of reapplying more lube, just add a few drops of water to reactivate the original slipperiness. It instantly restores the glide and smooth feel—no mess, no waste.

Pro tip: Keep a small cup of water or a spray bottle nearby during play. A light sprinkle or mist is usually all it takes to bring your lube back to life.

Customers also bought:

4.9
Rated 4.9 out of 5 stars
Based on 39 reviews
Total 5 star reviews: 35 Total 4 star reviews: 3 Total 3 star reviews: 1 Total 2 star reviews: 0 Total 1 star reviews: 0
Reviews Summary
Customers say this enhancement sleeve is comfortable and easy to use. Many reviews highlight the soft, stretchy material and textured design. Users appreciate how well it stays in place during activity. While some mention it can be snug to put on initially, most find it fits well once positioned. The wavy texture receives frequent positive mentions from couples. Many note it's simple to clean and maintain. Some users mention it may feel tight at first but becomes more comfortable with use.
97%would recommend this product
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39 reviews
  • JE
    Jill E.
    1 year ago
    Rated 5 out of 5 stars
    Wonderful

    Fast shipping great product! We both love it!

    Was this helpful?
  • A
    Anonymous
    1 year ago
    Rated 5 out of 5 stars
    Easy to use

    Easy to slip on, doesn't loosen up or fall off when in action. Very snug and comfortable, easy to clean

    Was this helpful?
  • D
    Dean
    1 year ago
    Rated 5 out of 5 stars
    Great for both

    Fits good, doesn't move and perfect for the cowgirls ride. Great for both.

    Was this helpful?
  • PD
    P. D.
    1 year ago
    Rated 4 out of 5 stars
    Good enhancer

    Good for adding girth but needs a little more stability in the tip

    Was this helpful?
  • C
    Christian
    1 year ago
    Rated 5 out of 5 stars
    The best

    I use this the other day trust me this is the best I ever had out of all the penis sleeves I ever used it’s fire!

    Was this helpful?

Discreet Packaging

We prioritize your privacy with discreet shipping. All orders are packaged in plain corrugated boxes or polymer packaging with no identifying marks or logos related to adult toys. Your confidentiality is our top priority.

Free Shipping Over $59

Enjoy free, discreet shipping on all orders over $59, delivered as quickly as 3 business days. Treat yourself to the fast shipping without any extra fees!

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Shopify’s payment processing is built for top-tier security, with PCI compliance and encryption to protect customer data. Every transaction is monitored for fraud, ensuring that payments are secure and privacy is safeguarded. With Shopify, customers can shop confidently, knowing your information stays safe and private.

Live Chat

We’re here to help with our live chat feature, available intermittently throughout the day from 9 AM to 9 PM PST! For any product-related inquiries, just reach out and get real-time assistance from our team. We're dedicated to making your shopping experience seamless and enjoyable!

90 Day In-Store Warranty

If you experience reliability issues with your toy, simply email a picture or video of the damaged item and your order number to sales@thehappywife.com. We will work with you to replace the original item, substitute a similar item, or provide a store credit.

Ships From The USA

Experience the convenience of fast, reliable shipping with our U.S.-based warehouses! With multiple locations across the country, your order is processed and shipped quickly from the nearest warehouse, ensuring speedy delivery right to your doorstep. Enjoy the excitement of quick, efficient service and seamless shopping, all from the heart of the U.S.A.!

Discreet Packaging

Free Shipping Over $59

100% Secure Checkout

Live Chat

90 Day In-Store Warranty

Ships From The USA

Customer Service

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POLICIES This website is to only be viewed and used by an adult audience. All models are 18 years of age or older, compliant with 18 U.S.C. section 2257. If you are under 18 years old (21 years old in some states) you are to leave our site. No exceptions. All Material in compliance with the record keeping requirements of 18 U.S.C. 2257 and/or 2257A Custodian of records: Margaret McCoush, Records Custodian. If you wish, you may view our Custodian of Records Page.

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