Who doesn't want cozy bookish feet??
These reference Douglas Adams' hilarious The Hitchhiker's Guide to the Galaxy! Don't panic, and remember, the answer to the question of Life, the Universe, and Everything is 42.
Based on an original drawing by Jane Mount.
Only one size (for now), fits US women's shoe sizes 5-10 and men's shoe sizes 4-7.5.
Made of 75% cotton, 21% nylon, 4% Lycra.