Sims 4 Men Underwear Celebrations CC

Serenity x Caio: The Honeymoon Collection

Lounger Briefs Deluxe by xldsims

Concept (male underwear) by Wistful Castle

Base Game underwear with Halloween patterns by biffybobs

Pride 2018 set by butterfly-tattoo

CK’s The PRIDE Edit hip briefs

- ̗̀ BULGING UNDERWEAR & SWIMWEAR SET ̖́ - custom content download! by SYNTHsims

Calvin Klein’s jock straps [NSFW]

Lovesick Set by Joliebean

Summer Vibes (swimwear) by Wistful Castle

Rainbow Calvin Klein’s jockstraps for sims

jockstraps

Briefs

NECTAR COLLECTION BY IMVIKAI & JOLIEBEAN (28 ITEMS) by imvikai

Calvin Klein underwear male thongs

Saliwa's Male Sims Xmas Boxer Shorts

Basic Briefs by Jade Scorpion /JS-Sims

Cand-E Set by saruin