The fabrics here are 100% cotton in a Boho Wildflowers print.

These Soothing pattern Eye Pillows are filled with Lavender flowers, Peppermint Leaves, Rice, and Flaxseed. 

For Heat Therapy - You can heat these hot/cold aromatherapy eye pillows in the microwave for 30 seconds to heat it up, then repeat for 15-second increments until you have reached the desired warmth.

For Cold Therapy - To cool your eye pillow put it in a ziploc bag in the freezer for at least one hour to have a cold compress.