Master Series Expansion Anal Dilator Set

A Five-Piece Anal Training Set

Semi-rigid TPE gives these five graduated butt plugs from XR Brands a firm yet slightly yielding feel, made for anal play and gradual size progression. It suits anyone starting out with anal toys as well as people who want a structured way to work up to larger toys, solo or with a partner.

Measurements

Shape & Comfort

Every plug follows the same tapered profile. A pointed tip leads the way, and the body widens gradually from there, so insertion feels like a slow build rather than a sudden stretch. At the bottom of each plug sits a flared base. It keeps the toy from traveling too far and holds it in place, which matters when you plan to wear one for an extended session.

Material & Build

The plugs are molded from semi-rigid thermoplastic elastomer (TPE), and the material is phthalate-free. Semi-rigid is the key word here. There is enough firmness to make insertion straightforward, yet the plugs still give slightly, so they don't feel hard or unforgiving once in place. The finish is black across all five pieces.

Graduated Sizing

The set climbs in small, even steps. The smallest plug measures 3.4 inches long and 1 inch across. The largest reaches 5 inches long and 1.9 inches across. Each size between them adds a little length and a few tenths of an inch in diameter, so moving up never means a big jump. You can stay with the size that feels right for pleasure, or treat the set as a training kit and advance at your own pace.

• Five graduated butt plugs in one set
• Tapered body with a pointed tip for easier insertion
• Flared base on every plug for secure, extended wear
• Semi-rigid, phthalate-free TPE construction
• Diameters ranging from 1 inch to 1.9 inches