I've googled but haven't gotten a straight answer, and have no friends with children. I assume it's around the child's 5th birthday, depending on their weight, is that sounding right?
My eight year old just went into a booster. We moved from Miami, to Canada and she had outgrown by weight any of the harnessed car seats. My nearly seven year old will be harnessed full time for another year. She is tiny, at just over 40 pounds and 42 inches tall. We fly internationally often and when we do she rides in a high back booster. I have her booster trained. She rear faced until five. My absolute minimum is 5, but they have to have the maturity to sit in a proper position, no leaning over to grab something and hold themselves in it while they are sleeping. They also need to meet the minimum for the booster seat.
TTC# 1 since 5/10 Me:34 Type 1 Diabetes, Ankylosing Spondylitis, Hypothyroid DH:35 Perfect DX: Unexplained IF Many IUI's with various meds all BFFN IVF #1 11/11 canceled due to OHSS IVF #2 Feb/March 2012 ET of 2 on day 3 4/7 BFP! 5/1 u/s blighted ovum IVF #3 July 2012 ET of 3 on day 3 7/24 BFP! Healthy baby girl born at 36w4d on 3/9/13
TTC #2
IVF #4 May/June 2014 ER 6/4 18R 8M 8F ET 6/9 1 blast, 2 frosties
Beta 6/18 BFFN
FET of 2 blasts 7/24...BFP!
Healthy baby girl born at 36w3d on 3/17/15
TTC#3 IVF #5 June 2018- PGS planned, no surviving embryos IVF #6 August 2018- ET of 2 on day 3 - Chemical pregnancy IVF #7 August 2019-....?
Thank you so much! Just wanted to know since we're about to buy a new harness car seat and I wanted to make sure I got one big enough to last him until he's in a booster, which looks like will be a long long time from now
TTC# 1 since 5/10 Me:34 Type 1 Diabetes, Ankylosing Spondylitis, Hypothyroid DH:35 Perfect DX: Unexplained IF Many IUI's with various meds all BFFN IVF #1 11/11 canceled due to OHSS IVF #2 Feb/March 2012 ET of 2 on day 3 4/7 BFP! 5/1 u/s blighted ovum IVF #3 July 2012 ET of 3 on day 3 7/24 BFP! Healthy baby girl born at 36w4d on 3/9/13
TTC #2
IVF #4 May/June 2014 ER 6/4 18R 8M 8F ET 6/9 1 blast, 2 frosties
Beta 6/18 BFFN
FET of 2 blasts 7/24...BFP!
Healthy baby girl born at 36w3d on 3/17/15
TTC#3 IVF #5 June 2018- PGS planned, no surviving embryos IVF #6 August 2018- ET of 2 on day 3 - Chemical pregnancy IVF #7 August 2019-....?
The group Car Seats for the Littles in on Facebook. They are a great resource! Their website has tons of reviews and articles about safety and choosing the best seat for your situation. I recommend joining that group to everyone!
TTC# 1 since 5/10 Me:34 Type 1 Diabetes, Ankylosing Spondylitis, Hypothyroid DH:35 Perfect DX: Unexplained IF Many IUI's with various meds all BFFN IVF #1 11/11 canceled due to OHSS IVF #2 Feb/March 2012 ET of 2 on day 3 4/7 BFP! 5/1 u/s blighted ovum IVF #3 July 2012 ET of 3 on day 3 7/24 BFP! Healthy baby girl born at 36w4d on 3/9/13
TTC #2
IVF #4 May/June 2014 ER 6/4 18R 8M 8F ET 6/9 1 blast, 2 frosties
Beta 6/18 BFFN
FET of 2 blasts 7/24...BFP!
Healthy baby girl born at 36w3d on 3/17/15
TTC#3 IVF #5 June 2018- PGS planned, no surviving embryos IVF #6 August 2018- ET of 2 on day 3 - Chemical pregnancy IVF #7 August 2019-....?
Maturity is a key factor (in addition to size and fit of booster). The child needs to be able to sit still and proper at all times to be in a booster. If they are impulsive and will be bending over to reach things and look out windows then leave them in a harness as long as possible. Also, consider how often they sleep in the car as it takes practice to sleep safely in a booster.
Re: When to move to booster?
My nearly seven year old will be harnessed full time for another year. She is tiny, at just over 40 pounds and 42 inches tall. We fly internationally often and when we do she rides in a high back booster. I have her booster trained. She rear faced until five.
My absolute minimum is 5, but they have to have the maturity to sit in a proper position, no leaning over to grab something and hold themselves in it while they are sleeping. They also need to meet the minimum for the booster seat.
https://csftl.org/harness-or-booster-when-to-make-the-switch/
Me:34 Type 1 Diabetes, Ankylosing Spondylitis, Hypothyroid DH:35 Perfect
DX: Unexplained IF
Many IUI's with various meds all BFFN
IVF #1 11/11 canceled due to OHSS
IVF #2 Feb/March 2012 ET of 2 on day 3 4/7 BFP! 5/1 u/s blighted ovum
IVF #3 July 2012 ET of 3 on day 3 7/24 BFP!
Healthy baby girl born at 36w4d on 3/9/13
TTC#3
IVF #5 June 2018- PGS planned, no surviving embryos
IVF #6 August 2018- ET of 2 on day 3 - Chemical pregnancy
IVF #7 August 2019-....?
Awesome @kmc84 and @alake.
Thank you so much! Just wanted to know since we're about to buy a new harness car seat and I wanted to make sure I got one big enough to last him until he's in a booster, which looks like will be a long long time from now
Take a look at this (combination seats) to help pick the best one for you.
https://csftl.org/recommended-seats/
Me:34 Type 1 Diabetes, Ankylosing Spondylitis, Hypothyroid DH:35 Perfect
DX: Unexplained IF
Many IUI's with various meds all BFFN
IVF #1 11/11 canceled due to OHSS
IVF #2 Feb/March 2012 ET of 2 on day 3 4/7 BFP! 5/1 u/s blighted ovum
IVF #3 July 2012 ET of 3 on day 3 7/24 BFP!
Healthy baby girl born at 36w4d on 3/9/13
TTC#3
IVF #5 June 2018- PGS planned, no surviving embryos
IVF #6 August 2018- ET of 2 on day 3 - Chemical pregnancy
IVF #7 August 2019-....?
Me:34 Type 1 Diabetes, Ankylosing Spondylitis, Hypothyroid DH:35 Perfect
DX: Unexplained IF
Many IUI's with various meds all BFFN
IVF #1 11/11 canceled due to OHSS
IVF #2 Feb/March 2012 ET of 2 on day 3 4/7 BFP! 5/1 u/s blighted ovum
IVF #3 July 2012 ET of 3 on day 3 7/24 BFP!
Healthy baby girl born at 36w4d on 3/9/13
TTC#3
IVF #5 June 2018- PGS planned, no surviving embryos
IVF #6 August 2018- ET of 2 on day 3 - Chemical pregnancy
IVF #7 August 2019-....?
Maturity is a key factor (in addition to size and fit of booster). The child needs to be able to sit still and proper at all times to be in a booster. If they are impulsive and will be bending over to reach things and look out windows then leave them in a harness as long as possible. Also, consider how often they sleep in the car as it takes practice to sleep safely in a booster.