Advantages: very suitable for newborn children to use, and after the baby is a little older, the two little guys can sit together and play together, and it is convenient for us to take care of 2 baby at the same time. Another point is that it is convenient to adjust the backrest to lie flat during sleep. Disadvantages: Because it is a side-by-side design, the space is certain, especially the width, there are some designs more spacious stroller when entering and exiting the elevator or the door is not easy. This is why many moms finally gave up buying side-by-side seats. Of course, we can also select side-by-side child strollers that can be freely accessed according to the width of the home's doors and elevators, but often such carts appear slightly crowded when the baby grows up. After all, the seat width is compressed. (Buy baby stroller, baby carriage wholesale, sales, find China Baby Vehicle Industry Network /, Tel 0551-82363313) We can make Metal Base,Steel Base,Stainless Steel Base,Base Plate,Base Post,Scaffold Base,Rectangular Base,Motor Base,Anchor Base,T Base,Rectangle Base,Motor Base,Anchor Base for you. Anchor Base,Motor Base,Rectangular Base,T Base,Scaffold Base,Metal Base,Steel Base,Stainless Steel Base,Base Plate,Base Post,Rectangular Base,Motor Base,Anchor Base,Base MGX Metalworks Co., Ltd. , https://www.mgx-metal.com