Glad Rags - The Moon Cup Size A Glad Rags The Moon Cup. The menstrual cup is a great alternative to tampons. You save money and reduce your environmental impact because you aren't throwing products away month after month. The Keeper is made of natural gum rubber. The Moon Cup is made of medical grade silicone. If you have any latex allergies, choose The Moon Cup. Enjoy the convenience, economy and peace of mind that comes with these long-lasting products. They are simple to use and take up almost no room in your purse or pack, making them ideal for travel, work, and school. Glad Rags The Moon Cup: Safe Simple Smart Save money and the Planet Easy To use Made with medical grade silicone Last for years! Reduce your carbon footprint every month Frequently Asked Questions What is the complete GladRags Product line? GladRags Pantyliner: The GladRags Pantyliner is great for light days or those days when you're not sure if your period might come. It's also great backup for a Moon Cup or Diva Cup, or sea sponge tampon. The GladRags Pantyliner snaps around your underwear just like the wings of a disposable pantyliner. Only much more comfy! GladRags Day Pads: These pads are perfect for day use and consist of a holder and two inserts. Depending on your flow, you can use one or both of the inserts. The GladRags Day Pad with both inserts is the equivalent of an average disposable maxi pad. You can even add a third insert and make it a super maxi. GladRags Night Pads: These larger pads provide added protection while you're sleeping. The night pads consist of a holder and two inserts; both the inserts and the long holder are lined with absorbent terry cloth. The GladRags Night Pad with two inserts acts the equivalent of a super or overnight disposable maxi pad. Menstrual Cups: Menstrual Cups are a sustainable option for tampon users. The Moon Cup, The Keeper Cup, Lunette, or the Diva Cup are perfect for this purpose.