How To: Replace the SSD in your MacBook Air 13" (Early 2015) - YouTube
Amazon.com: Sintech M.2 nVME SSD Adapter Card Upgrade Kits,Compatible for MacBook Air(2013-2017 Year) and MacBook PRO(Late 2013-2015 Year,iMac : Electronics
SSD Upgrade Kits for MacBook Air 2013 - 2017
Amazon.com: OWC 1.0TB Aura Pro X2 Complete SSD Upgrade Solution with Tools & OWC Envoy Pro Enclosure Compatible with MacBook Air (Mid 2013-2017) and MacBook Pro (Retina, Late 2013 - Mid 2015) : Electronics
Amazon.com: Odyson - 512GB SSD Upgrade Kit Replacement for MacBook Pro 13" A1425 (Late 2012 - Early 2013) : Electronics
MacBook Pro 13" Retina Display Early 2015 SSD Replacement - iFixit Repair Guide