Extenders & Sleeves
Penis extenders and sleeves add length, girth or texture during sex: Badd Kitty Blue Line girth sleeves, Blush Performance Plus extenders, hollow strap-on extensions and vibrating sleeves.
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Blue Line 6.5In Textured Enhancing Sleeve
Badd Kitty
Blue Line 6.5In Textured Enhancing Sleeve
$36.95 -
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Blue Line 6In Ribbed Realistic Enhancing Sleeve
Badd Kitty
Blue Line 6In Ribbed Realistic Enhancing Sleeve
$36.95 -
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How to choose a penis extender or sleeve
Choose by what you want to add. Girth: an open-ended Badd Kitty Blue Line sleeve, available ribbed, textured or triple-ringed, lets you keep full sensation at the tip. Length: a closed-end Blush Performance Plus extender, available in five styles. Both at once, or play without an erection: a hollow Badd Kitty Xtensions strap-on, worn with its own harness; Pipedream Fantasy Xtensions sleeves add girth with a motor option. For shared vibration, CalExotics enhancer sleeves and the Boneyard vibrating extender add a motor. Prices run $34.95 to $153.95. Pair with a firm erection from a penis pump or cock ring, and read our men's pleasure guide for fit tips.
Extender and sleeve types
| Type | Best for | Price range |
|---|---|---|
| Girth sleeve | Added thickness and texture, open ended | $36.95 |
| Penis extender | Adds length at the tip, closed end | $49.95–$153.95 |
| Hollow strap-on extension | Worn with a harness, works without an erection | $74.95–$84.95 |
| Vibrating sleeve or enhancer | Texture plus a motor for both partners | $54.95–$62.95 |
Brands in this collection
Badd Kitty Blue Line and Xtensions, Blush Novelties Performance Plus, CalExotics, Pipedream Fantasy Xtensions and Boneyard. For harnesses that fit a hollow extension see strap-ons and harnesses; browse all men's toys.
Shop extenders and sleeves online or in store
Every order ships nationwide in a plain brown box; standard shipping is free over $75. Prefer to see it first? Visit one of our seven Badd Kitty boutiques in South Carolina and Michigan for a private, judgment-free consultation. Find a boutique.
Updated October 2026
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Frequently asked questions
What is a penis sleeve?
A soft silicone or TPE tube worn over the erect penis during sex. Open-ended girth sleeves add thickness and texture; closed-end extenders add length at the tip; both are held on by a ring at the base.
Do penis extenders stay on during sex?
Yes when sized correctly. A snug base ring or ball strap holds the extender in place; a drop of water-based lube inside stops chafing. Hollow strap-ons use a harness, so they stay put even without an erection.
Can a partner feel the difference with a girth sleeve?
Girth is the dimension most partners notice, and a textured sleeve changes sensation more than length does. Start with a modest sleeve like the Badd Kitty Blue Line range and go up if you both want more.
How do I clean a penis sleeve?
Wash inside and out with warm water and mild soap, rinse and air-dry fully before storing. Use only water-based lube with TPE sleeves, since silicone lube degrades the material.
What is a hollow strap-on used for?
A firm hollow dildo worn in a harness over the penis. It gives length and lets someone with erectile difficulty, or anyone who has already climaxed, keep penetrating a partner.
About Extenders & Sleeves
Penis extenders and sleeves add length, girth or texture during sex: Badd Kitty Blue Line girth sleeves, Blush Performance Plus extenders, hollow strap-on extensions and vibrating sleeves.