【Compatibility】The ODNEX upper adapter is compatible with Uppababy Vista (models 2015–2019), Vista V2, and Vista V3 strollers. It can be used with the toddler seat (included with Vista stroller), bassinet, Aria seat, Mesa/Mesa V2, and Mesa Max infant car seats. Note: Not compatible with the rumble seat or Nuna brand accessories. 【Versatile Design】Allows multiple seat configurations by creating extra space between attachments. 【Easy, Tool-Free Setup】No tools required for installation. Color-coded indicators ensure a secure fit. 【Convenient Storage】Can be folded with the adapters still attached for easy storage and transportation. 【Warranty & Disclaimer】This is a third-party accessory by ODNEX, independently manufactured to meet OEM quality standards (based on internal testing). It is not affiliated with or endorsed by any mentioned brands. Comes with a one-year warranty. For any questions, please contact us within 24 hours. This is a third-party accessory by ODNEX, independently manufactured to meet OEM quality standards (based on internal testing). It is not affiliated with or endorsed by any specific brands. For assistance or inquiries, please reach out to the seller directly.