I got this one for my Red iPhone SE 2020.

TORRAS Crystal Clear iPhone SE Case 2020 / iPhone 8 Case/iPhone 7 Case [Anti-Yellowing] Slim Soft Shockproof Case for iPhone 7/8 & iPhone SE 2020 - Red https://www.amazon.com/dp/B075R7Z644/ref=cm_sw_r_cp_api_i_4iEREb7JVPKRV