1. Small enough to throw in a tiny bag.
2. Yeah, superwash, no worries about sand and sea.
3. Complex or mindless, you choose.
4. Light weight, no huge wad of wool in your lap.
5. Hundreds of stitches on tiny needles, relax you won't run out of knitting.
6. Impressive to the muggles.
7. Easy to throw down when a wave or football heads your way.
8. Sock yarn as souvenir.
9. Two feet need two socks, again relax you won't run out of knitting.
10. Did I mention small?