Do you experience more gender dysphoria during that time of the month? UNTAG has the solution for you!
The Period Packing Boxers help reduce dysphoria during the least pleasant time of the month.

What is Packing?
People of any gender identity can choose to wear an FtM packer. If you feel more comfortable with the appearance of a penis (for example, if you are trans, genderqueer, non-binary, or a trans man), you can use our FtM harness briefs or packing underwear to pack with pride. We also offer an STP device for use in the bathroom.

FtM packing means wearing a filler, silicone penis prosthesis, or another type of transgender packer in your underwear to create the appearance of a penis. This type of underwear is sometimes referred to as strap-on boxers, packer shorts, packing boxers, or simply packing underwear. FtM prostheses (such as the UNTAG Penis Packer) and packing underwear can be a great help in reducing gender dysphoria or if you have not yet undergone gender-affirming surgery (also known as bottom surgery or phalloplasty).

You can choose from an FtM harness, harness ring, harness briefs, packing pouch, boxer shorts with or without padding, or a Period Packing Boxer.

What is a Period Packing Boxer?
The Period Boxer is a comfortable pair of boxer shorts with a built-in space for your packer, specially designed for use during menstruation. Thanks to the built-in absorption system, you no longer need additional menstrual products like pads or liners. The boxers are made of soft, comfortable fabric that feels great against the skin.

How do you wear the Period Packing Boxer?
You wear the Period Packing Boxer just like you would normal packing underwear. Place the (foam) Penis Packer in the designated pocket, and you're ready for the day! Wash the Period Packing Boxer after each use. The boxer is suitable for days with a medium flow.

What is the difference between regular Packing Boxer Shorts and the Period Packing Boxer?
The Period Boxer is equipped with ZORB® 4D, a super-absorbent and antibacterial fabric. The absorption material consists of five layers: ZORB® Original between two layers of Stay Dry ProCool®, a polyurethane film for leak protection, and another layer of Stay Dry ProCool®. This fabric can be worn directly against the skin and offers excellent fluid retention, good durability, fast moisture distribution, and prevents leaks under pressure. The synthetic fabric dries faster, keeping you feeling dry for longer.

The top layer of the absorption material contains SILVADUR™ Antimicrobial, which inhibits the growth of bacteria and fungi on the fabric, reduces odors, and provides extra freshness. SILVADUR® is proven safe for the skin; tests with various materials treated with SILVADUR® have shown no skin irritations or allergic reactions in the intimate area. The regular Packing Boxer Shorts do not include this layer, but you can use pads or liners with them.

What can you wear in your Period Packing Boxer?
In your Packing Boxers, you can wear a silicone Penis Packer or a Foam Penis Packer. The silicone Penis Packer is a realistic prosthesis designed for daily use and feels comfortable. Its unique, flexible material provides a natural feel and is available in three sizes and three colors. The Foam Penis Packer is a lightweight filler for your underwear. It can be safely attached to all your underwear or swimwear with a special safety pin. This padding creates a natural bulge and is suitable for everyday use. The Foam Packer is only available in black and is also offered in a smaller size for kids.

UNTAG offers various FtM packing underwear options, so you can confidently use your FtM prostheses, FtM Period Boxers, and Foam Penis Packers.