Penis Extension Sleeves — Length & Girth Add-Ons

Updated May 2026

A penis extension is a hollow sleeve worn over the penis to add length, girth, or both during partnered play. Body-safe TPE or silicone. Browse all extensions or with-balls add-ons for fuller anatomy.

Length-only extensions add 1-3 inches to the tip; girth-only extensions add diameter at the shaft; combo extensions add both. Veteran-owned and operated. Plain box.

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            Realistic 9-inch TPR penis extension and masturbator sleeve in beige by Nasstoys
            -40%
            Original price was: $54.99.Current price is: $32.99.

            The Great Extender 2-In-1 9″ Extender & Masturbator

            Realistic textured penis extender and masturbator in beige TPE by Nasstoys
            -38%
            Original price was: $49.99.Current price is: $30.99.

            The Great Extender 2-In-1 8″ Extender & Masturbator

            Black latex extension condom sleeve with polyurethane sponge lining by Nasstoys
            -41%
            Original price was: $43.99.Current price is: $25.99.

            Ram Extension Condoms Black

            What to look for in a penis extension

            Three things define a penis extension that fits and stays put. First, base diameter and length — measure your erect girth and the desired extension length; the sleeve's inner diameter should match (loose extensions slip; tight ones constrict). Second, material — body-safe TPE or medical-grade silicone; avoid jelly rubber (cheap extensions degrade in months). Third, retention strap — quality extensions include a ball-strap or harness loop to keep the sleeve in place during use.

            How to size and use a penis extension

            Measure erect girth (circumference at the thickest point, divide by 3.14 for diameter). Pick a penis extension with matching inner diameter. Apply water-based lube inside the sleeve before sliding on. Communicate with your partner about depth and pressure — extensions add stimulation difference for both partners. Clean thoroughly after each use with mild soap and water; air dry completely before storage to prevent mildew.

            Discreet shipping for penis extension — what arrives at your door

            Every order in our penis extension collection ships in a plain brown box with no external branding, product imagery, or category labels. The shipping label uses our parent business name; the credit-card billing descriptor reads as a generic merchant. Veteran-owned and operated. Free discreet shipping. Most ship within 1 business day and arrive in 3 days or less.

            It's only freaky the first time.