Weekly Pill Cases is made of food-grade PP plastic and 7 independent round compartments design for your weekly pills. Each compartment holds up to 7 fish oils or 10 large vitamins. 2-layer design secures your pills in so your little kids or pets are not able to open the pill box to take the pills by accident. And the case can be used as water cup when you take the pills outdoor. Additional blank or imprint pouch available with charge.