Pack of 100 Bright Color Ball Pit Balls for Kids Manufactured with Phthalate Free non-PVC Soft Plastic Materials, Air-filled In 5 Bright Colors: Red, Yellow, Orange, Blue, Green 100% LDPE Soft Plastic - Phthalate Free; Lead Free and Sized to Meet Kids Small Parts Safety Standard. Great for any Ball Pit, Kiddie Pool, Playhouse, Playtent, Playpen and/or Playcenter Yes, 100 pieces 3" Air-Filled Soft Plastic Ball Pit Balls. Filled approximately 1.65 Cubic Feet of Volume Pack of 100 pieces of 3" Balls will create TWICE the volume as 100 pieces of 2.5" Balls. Buyer Beware of lower price 2.5" balls as you will need to buy twice the amount of balls to fill the same space Shipped in pack of 100 Balls in Original Factory Packaging.