Large: Size - 20 cm x 18 cm The perfect size for sandwiches, rolls and larger pieces of fruit. Use them to put your waterproof phone/ear phones/keys in when you are heading to the beach! Snack bags can be used as a pencil case or a discreet, leak-proof bag to store sanitary products whilst on the go or at school. Small: Size - 12 cm x 10cm Small snack bags are great for biscuits, nuts and small pieces of fruit! Perfect for a mess-free handbag or school bag. Easy to open, clean and store. Care Instructions: Please wash prior to use. To wash snack bags, simply turn inside out and rinse thoroughly or Cold machine only.  Air Dry only.  Do not tumble dry. Manufacturing Notes: The zip colour may differ from the ones pictured.  The fabric used is Polyurethane Laminate Fabric or PUL it is a soft, flexible, hardwearing and waterproof fabric.