Please add 1 item to your cart for every classic style diaper you wish to upgrade.
This REPLACES the current microfiber insert the classic style diaper originally comes with and must be purchased with diapers, not on it's own.
This item is only to be used with our classic diapers, not our Gen 2, which already include a Charcoal Bamboo insert.
You MUST have less than or the same amount of this item as you do classic style diapers. If your order has 5 of this upgrade but only 4 diapers, you will be refunded for the overage.
Example: If you want to upgrade 4 classic style diapers, please add 4 of these to your cart.