I filled them with lavender buds - organically grown in France, very high quality! It smells so good!
The last lavender pillow is an eye-relaxing bag, I discover this genius thing at the local market years ago, but just today I decided to make one and tried it out. It's marvelous!
*** D I Y T I P S ***
Linen is a "super transpirant" fabric, very good to make your sachets work correctly. An important tips on lavender bags: when you think they're losing the scent, just massage the sachet, gently crushing the buds. This is what makes them release their unique smell.