They may be difficult to put in if you aren't used to kegel balls, but I don't feel them much once they're in, unless I'm moving around a lot. They aren't big enough to disrupt or bother me when I'm walking around or sitting. I like to stretch or do yoga with them inside. Tai-chi or other low-intensity exercise are also viable. I wouldn't recommend doing anything that involves a lot of running or jumping.

Insert the small end first to put them in easily. It will make it easier to push out too, with the wider, heavier part on the bottom, but will also make it a little more difficult for it to slip out unintentionally. Insert them slowly - they are made of hard glass and may cause bruising if inserted too quickly or too hard. Make sure to rinse them off and clean with either soap or a toy cleaner after use.

The glass is smooth and makes them easy to put in, but it also makes it difficult to keep from slipping out.

The perfect size for me, but it may be too big for some people, or you may need some stretching. I barely feel it once they're in, but they feel nice when I squeeze. The shape makes them easy to put in and, with it heavier on the bottom, they are easier to take out than sphere-shaped kegel balls.

They look like pretty rocks I might stick on a shelf as decoration, so I don't feel the need to keep them hidden.

While I can go about my day mostly normally, they may come out when using in the bathroom, especially if I have both in at the same time. I tend to not leave them in for too long.

Since it's made of glass, it can be used with any kind of lube, and the surface is smooth, so it's easy to clean.

It came encased in a red velvet bag, inside a plastic ziploc.