The lower side of the stroller frame can crack, posing a fall risk to children in the stroller.
The firm has received 13 reports of cracks in the frame of Single Strollers. No injuries have been reported.
This recall expansion involves Mockingbird Single Strollers, which are made of aluminum and are black or silver.
The seats are black, and the canopies are available in black, light blue, dark blue, pink and light green.
The recall expansion includes Mockingbird Single Strollers with a lot number between 18322 and 22278, and lot numbers 23174 and 23175 only.
The lot number is a five-digit number found on the white product label located on the inner left side of the stroller frame near the top of the basket.
The strollers, manufactured in China, were sold online at hellomockingbird.com, babylist.com and goodbuygear.com from March 2020, through March 2023, for between $350 and $450.
What to do
Consumers should immediately stop using the recalled Single strollers and contact Mockingbird to receive a free frame reinforcement kit, which includes two frame clamps that attach to the sides of the stroller to reinforce the frame.
Mockingbird is contacting all known purchasers directly.
Consumers may contact Mockingbird toll-free at (877) 274-3240 from 9 a.m. to 5 p.m. (ET) Monday through Friday, by email at recall@hellomockingbird.com, or online at www.hellomockingbird.com/recall for more information.