E9LB91A Free Cup Holder with Purchase Features: -Convertible car seat. -Advocate 70 CS Collection. -Color: Onyx. -Rear facing from 5 to 40 pounds and forward facing from 1 year and 20 lbs up to 70 pounds. -Side Impact Cushion Technology features patented energy-absorbing cushions on the exterior of the child seat to significantly reduce side impact crash energy. -SafeCells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat. -Click and Safe Snug Harness Indicator is an audible aid that provides extra assurance when the harness is within range of appropriate snugness. -Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash. -True Side Impact Protection offers a head restraint creating an extra layer of energy-absorbing EPP foam keeping the head neck and spine ''in true'' or aligned. -Deep side walls lined with EPP foam to distribute crash forces shield from vehicle intrusion and contain the head neck and body. -Patented Energy-Absorbing Versa-Tether features a staged-release tether webbing to slow the forward movement. -Two-point attachment to minimize forward rotation while anchoring the top of the child seat. -Quick-Adjust Harness repositions the harness shoulder height without disassembling the harness straps. -Built-in Lock-Offs ensure a snug lap and shoulder belt installation with minimal effort. -Infant Positioning Insert may be necessary for small infants to achieve a snug fit of the harness around your child (sold separately). -No assembly required. Advocate 70 CS User Guide

• The Britax Advocate 70 CS convertible car seat is designed for children rear facing from 5 to 40 pounds and forward facing up to 70 pounds


• Safecell technology features safecells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat which normally propels child toward the front seat


• Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash


• Side Impact Cushion Technology features patented energy-absorbing cushions on the exterior of the child seat to reduce side impact crash energy by 50%


• True Side Impact Protection offers a head restraint creating an extra layer of energy-absorbing EPP foam

More detail ...

E9LB11A Free Cup Holder with Purchase Features: -Convertible car seat. -Marathon 70 Collection. -Color: Onyx. -Rear facing from 5 to 40 pounds and forward facing from 1 year and 20 lbs up to 70 pounds. -SafeCells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat. -Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash. -Quick-Adjust Harness repositions the harness shoulder height without disassembling the harness straps. -Built-in Lock-Offs ensure a snug lap and shoulder belt installation with minimal effort. -Side Impact Protection comprised of deep side walls lined with energy-absorbing EPP foam distributes crash forces. -Patented Energy-Absorbing Versa-Tether features a staged-release tether webbing to slow the forward movement. -Two-point attachment to minimize forward rotation while anchoring the top of the child seat. -Premium Lower Latch Connectors for a quick and simple installation featuring a push button for easy release. -Infant Positioning Insert may be necessary for small infants to achieve a snug fit of the harness around your child (sold separately). -No assembly required. Marathon 70 User Guide

• The Britax Marathon 70 convertible car seat is designed for children rear facing from 5 to 40 pounds and forward facing up to 70 pounds


• Safecell technology features safecells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat which normally propels child toward the front seat


• Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash


• Side Impact Protection comprised of deep side walls lined with energy-absorbing EPP foam distributes crash forces shields from vehicle intrusion and contains the head neck and body


• Quick-adjust harness repositions the harness shoulder height without disassembling the harness straps

More detail ...

E9LB51A Free Cup Holder with Purchase Features: -Convertible car seat. -Boulevard 70 Collection. -Color: Onyx. -Rear facing from 5 to 40 pounds and forward facing from 1 year and 20 lbs up to 70 pounds. -SafeCells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat. -Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash. -True Side Impact Protection offers a head restraint creating an extra layer of energy-absorbing EPP foam keeping the head neck and spine ''in true'' or aligned. -Deep side walls lined with EPP foam to distribute crash forces shield from vehicle intrusion and contain the head neck and body. -Quick-Adjust Harness repositions the harness shoulder height without disassembling the harness straps. -Built-in Lock-Offs ensure a snug lap and shoulder belt installation with minimal effort. -Patented Energy-Absorbing Versa-Tether features a staged-release tether webbing to slow the forward movement reducing the crash forces reaching the child. -Two-point attachment to minimize forward rotation while anchoring the top of the child seat. -Premium Lower Latch Connectors for a quick and simple installation featuring a push button for easy release. -Infant Positioning Insert may be necessary for small infants to achieve a snug fit of the harness around your child (sold separately). -No assembly required. Boulevard 70 User Guide

• The Britax Boulevard 70 convertible car seat is designed for children rear facing from 5 to 40 pounds and forward facing up to 70 pounds


• Safecell technology features safecells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat which normally propels child toward the front seat


• Integrated steel bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash


• True side impact protection offers a head restraint creating an extra layer of energy-absorbing EPP foam


• Quick-adjust harness repositions the harness shoulder height without disassembling the harness straps

More detail ...

The BRITAX ROUNDABOUT? 55 convertible car seat is designed for children rear facing from 5 to 40 pounds and forward facing from 1 year and 20 lbs up to 55 pounds. The ROUNDABOUT 55 achieves revolutionary head safety through the use of BRITAX SafeCellTM Technology Integrated Steel Bars and Versa-Tether? that work together to minimize head excursion and reduce the risk of head injury during a frontal impact. The ROUNDABOUT 55 also incorporates BRITAX Side Impact Protection offers a five-point harness and multiple buckle and recline adjustments. A body pillow is provided for comfort. Features Benefits: 360 Degree Protection Features SafeCell? Technology features SafeCells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat which normally propels the child toward the front seat Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash Patented Energy-Absorbing Versa-Tether? features a staged-release tether webbing to slow the forward movement reducing the crash forces reaching the child and a two-point attachment to minimize forward rotation while anchoring the top of the child seat Side Impact Protection comprised of deep side walls lined with energy-absorbing EPP foam distributes crash forces shields from vehicle intrusion and contains the head neck and body Tangle-Free Five-Point Harness distributes crash forces across the strongest parts of the body and provides a secure fit Superior Fit and Comfort Features 55-pound Weight Capacity for safety and comfort as your child grows Rear and Forward Facing Recline for child comfort and positioning High Density Comfort Foam provides an extra layer of padding to gently cushion your child Two Buckle Positions for your growing childInfant Positioning Insert may be necessary for small infants to achieve a snug fit of the harness around your child (sold separa

• The Britax Roundabout 55 convertible car seat is designed for children rear facing from 5 to 40 pounds and forward facing up to 55 pounds


• Safecell technology features safecells designed to compress in a crash significantly lowering the center of gravity and counteracting the forward rotation of the child seat which normally propels child toward the front seat


• Integrated Steel Bars strengthen the connection to the vehicle and reduce forward flexing of the child seat during a crash


• Side Impact Protection comprised of deep side walls lined with energy-absorbing EPP foam distributes crash forces shields from vehicle intrusion and contains the head neck and body

More detail ...

Great seat for HWH

I own several high weight harness seats and this is my favorite! My son (5 yrs old 47" and 43 lbs) has previously been in a Radian XT and a Graco Nautilus. He started to complain about the crotch strap being tight on both seats- I looked at it closer and it turns out the straps were coming out from underneath him even though they were on the furthest setting out- in both seats! We tried the Frontier 85 and he was much more comfortable- he has at least an inch or two until he'll be up against the crotch strap in the FN 85. I was worried about install especially after reading about the original Frontier not installing well (or at all) in Toyotas. I had the FN 85 installed with the seatbelt in my '05 Highlander within 10 minutes and that includes trying the short belt path first (I had to recline the seat and use the long belt path but I have a rock solid install.) It really helps to watch the Britax install videos before trying to install it as I could see how I would have had some trouble if I didn't watch the video first. The 9 year lifespan of the set is also a huge bonus!More detail ...