The Galaxy Note 20 has turned out to be its own 'Lite' variant - SamMobile
Per Samsung Galaxy Note20 custodia Ultra Cover Note 20 10 Lite Plus S10 S20 FE custodia morbida in Silicone antiurto per telefono|Paracolpi per telefono| - AliExpress
JFLAI Shockproof Transparent Gradient Case for Samsung Note 20 Ultra A51 A71 A21S M31S A01 Core M01 Note 10 Lite A91 Soft Back Cover(Pink Green,for A70E) : Amazon.it: Elettronica