Now your little one can take their favorite Aroma Plush with them wherever they go! The Birch Bear Pal Clip easily attaches to your child's favorite backpack or bag. What makes Birch Bear unique is the velcro pouch with a Safety Scent Cartridge™️ inside. The cartridge allows you to apply a few drops of Woodland Retreat KidSafe Essential Oil Blend (or another KidSafe blend) on a felt pad and secure it safely inside the toy. Then when they have their Birch Bear Pal Clip nearby, they'll be surrounded by the subtle calming and uplifting aroma of Woodland Retreat.