Lightest-weight signal mirror available--just 0.3 oz (8 g)
Includes signal hole, hanger hole and instructions for use
Break-resistant metallized polyester construction*
3.1" W x 4.3" H (7.9 cm x 10.8), 0.3 oz (8 g)
*Caution: Mirror is somewhat flexible but not unbreakable. Do not over-flex.
Abner Fitzwillie notes, " If it is a choice of extreme light weight or no signal mirror, than this is it. There are better signal mirror but they weigh more, This could be cut to put inside an altoids tin or glued on the outside. It can be broken if bent too far, but it is flexible."