# bivouac sack

> protection when sleeping outdoors

**Wikidata**: [Q352119](https://www.wikidata.org/wiki/Q352119)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Bivouac_sack)  
**Source**: https://4ort.xyz/entity/bivouac-sack


## References

1. Freebase Data Dumps. 2013