The Summer Affirm Steeloc base is designed for use with the Summer Affirm 335 rear-facing infant car seat. The uniquely designed base makes a confident, great fitting install, simple and easy. Proper installation is now a simple process that takes minimal effort, which nearly anyone can do with just one hand! When the Steeloc Arm is engaged, it provides the reinforcing strength of steel throughout the entire base, for added security.

Easily installs for a secure fit with LATCH or vehicle belt Steel reinforced for added security Full SureShield Protection; front impact tested, side impact tested, rear-impact tested, rollover tested, 2X impact force Rear-facing only; Compatible with the Summer Affirm 335 rear-facing infant car seat only Additional features: dual level indicators, adjustable foot *The Summer Affirm 335 rear facing infant car seat has no affiliation with Affirm, Inc.