Sweater: Geo Patterned V Neck Sweater by Forever 21(Thanks @riverdaleclothingblog)
Betty Cooper (played by Lili Reinhart) on Riverdale on The CW was spotted wearing this geometric print v-neck sweater on Riverdale on episode 'Lynchian' (4x18) in Apr 2020. Betty's Sweater is the Geo Patterned V Neck Sweater by Forever 21.