VEVOR 8ft Pool Liner, Round Overlap Swimming Pool Liner for 27.5 in Wall Height, Heavy Gauge Vinyl, Easy Install with Leak-Proof Patches, Designed for Steel Sided Above-Ground,Outdoor, Crystal

This one. Worked perfect btw. https://www.walmart.com/ip/VEVOR-8ft-Pool-Liner-Round-Overlap-Swimming-Pool-Liner-27-5-Wall-Height-Heavy-Gauge-Vinyl-Easy-Install-Leak-Proof-Patches-Designed-Steel-Sided-Above/19333118423