Songbird Essentials small window thermometers are hand-carved from albesia wood. Each piece is hand-painted on both sides with polyurethane to protect them from the environment. The thermometers are mercury free & read in both Farhenheit & Celsius. They are individually carded with barecode product information & mounting instructions on the back.Dimensions: 2.2D x 0.8W x 5.5L
I red all reviews of Songbird Essentials Brown Bear Small Window Thermometer before my purchase and I was not sure, but Songbird Essentials products are excelent!