I am currently using a clear glass container to lather my shaving cream/soap. Even though this container wasn't intended for shaving it works great. In my opinion it is the perfect inexpensive shaving / lathering bowl that also serves as ideal storage for loose soaps since it comes with a lid. You can also purchase multiple containers and use them to store different soaps. The containers are a manageable size and stackable. This glass container is the 2cup/470mL Pyrex Simply Store glass container (see Amazon link below). It measures 4.5 in x 2 in/ 11.4 cm x 5 cm; almost the exact measurements recommended on here for the ideal lathering utensil. It fits into the palm of my hand perfectly (see pictures); allowing me to grip it firmly and securely when I lather. The container is also refrigerator, freezer, dishwasher, oven, stovetop and microwave safe. I bought mine for USD $2.50 at a local grocery store (Kroger); it was sold separately. I hope you guys find this information useful. Happy shaving, gentlemen!
Amazon link for this glass container -->
http://www.amazon.com/Pyrex-Storage-...ners+with+lids
Amazon link for this glass container -->
http://www.amazon.com/Pyrex-Storage-...ners+with+lids