Master Series Clear View Hollow Anal Plug – Medium

The Master Series Clear View Hollow Anal Plug is a see-through anal plug with a tunnel down its centre, so once it's in place, your partner can look right inside. It's made from firm but flexible TPE that gives a satisfying stretch without feeling rigid. The Medium size suits people who already enjoy plugs and want to add a visual, exhibitionist twist to anal play.

Why a hollow anal plug?

Most plugs are solid. This one has a 1.25-inch tunnel running straight through the middle, open at the base. Once it's in, the receiving partner is gently held open and the other partner can look inside, which is the kink Master Series built it for: exposure, voyeurism and a certain amount of being on display. Because the body is transparent, the whole stretch is visible too, not just the opening. Some couples use a small torch for a better look; just keep it outside the body. The clear material also makes it easy to check the plug is clean before each use.

Firm but forgiving

The hollow core does more than create a view. It lets the TPE walls flex, so when the muscles squeeze down, the plug gives a little instead of pushing back like a solid one would. You still feel a real stretch, because the widest insertable point is 2 inches, but the pressure is softer at the edges. The supple base works the same way: it keeps the plug from going in too far, and it bends with your cheeks when you move or sit back.

Sizing: who the Medium suits

The Medium has 3.6 inches you can insert inside a 4.2-inch overall length. Two inches wide is a full stretch for most people, so this is a plug for those who are already comfortable with something around 1.5 inches. If you're newer to anal, warm up with fingers or a smaller plug in the same session before trying it. Go slowly; with a hollow plug, the rim opens wider at the base than a tapered neck would.

Using it well

Lube matters more than usual here. Coat the outside generously, and remember that some lube will end up inside the tunnel, which is fine. Press the tip in slowly while the receiving partner breathes out, pausing as the widest part passes. Once it seats, give the body a minute to settle before anyone starts looking or touching. Stop at any sharp pain. Communication helps too: agree in advance how long it stays in and whether photos are okay.

Care for TPE

TPE is soft and a little porous, so wash it thoroughly with warm water and mild soap or a toy cleaner after each use. A bottle brush or a soft cloth pushed through the tunnel reaches the inside walls. Dry it completely, then store it on its own, away from coloured toys that can stain clear material. If you share it between partners, put a condom over it. Check the walls now and then for small tears or cloudy patches, and replace the plug if the surface starts to break down.

Specifications

• Brand: Master Series, Clear View Hollow Anal Plug (Medium)
• Material: TPE, firm yet flexible
• Length: 4.2" overall, 3.6" insertable
• Widest insertable diameter: 2"
• Inner (tunnel) diameter: 1.25"
• Base: flexible, flared
• Lube: water-based or silicone-based (maker's guidance)
• Colour: transparent

Find more from Master Series, browse our butt plugs, or read our anal play tips and techniques.