clekTM olliTM Booster SeatolliTM is an award-winning clekTM belt-positioning booster seat designed and engineered to help keep your precious cargo safe. olliTM provides comfortable, portable, secure seating for today's family on the go. The clekTM olliTM booster seats are designed with an integrated rigid LATCH system to deliver both the safety of LATCH and the convenience of uncomplicated installation, features typically at odds with one another. The clekTM olliTM booster seats are designed and engineer