IL SB3634

Adds breast pumps, breast pump collection and storage supplies, and breast pump kits to tax exemptions beginning July 1, 2022, in Use Tax Act, Service Use Tax Act, and Service Occupation Tax Act.

Defines "breast pump" as electrically or manually-controlled pump devices designed to express milk from human breast during lactation, including packaged power supply units.

Defines "breast pump collection and storage supplies" to include shields, tubes, valves, backflow protectors, bottles, caps, and storage bags specifically designed for breast pump operation.

Excludes from exemption: generic bottles/caps, travel bags, cleaning supplies, nursing bras, and creams/ointments unless sold as part of manufacturer-packaged breast pump kit.

Requires "breast pump kit" to contain a breast pump and related supplies with non-exempt items comprising less than 10% of total kit sales price.