Reusable Food Pouch | 8 Count, 5 oz | Refillable Food Pouch by Nourish with Style | Secure Double Zipper | Dishwasher Safe | Polka Dot
For best results and longevity, simply wash with soap and a bottle brush, rinse and air dry. . . Dishwasher safe; however, use caution since they tend to fly around and are sensitive to heat. 
 . . Reusable but not invincible....with proper care and storage these will serve you well. Recycle and replace pouches when signs of wear or improper sealing appear.