National Underwear Day 2023 by AlexTheFox2002 -- Fur Affinity [dot

Alex, Billy, Julian and Sid Wearing a Underwear Briefs.

Very hot day pg.3 [Art Trade Comic] by rusfox590 -- Fur Affinity [dot] net

Favorites Gallery for TheFoxPrince11 -- Fur Affinity [dot] net

National Underwear Day 3: Hunter by TexasKingoftheGeeks -- Fur Affinity [dot] net

Artwork Gallery for AlexTheFox2002 -- Fur Affinity [dot] net

National Underwear Day 2023 by Mushketeer -- Fur Affinity [dot] net

Artwork Gallery for TexasKingoftheGeeks -- Fur Affinity [dot] net

National Underwear Day 2023 by AgentZero1982 on DeviantArt

Underwear Day! by hubbern -- Fur Affinity [dot] net

Alex and Becky Hold Hands without Shorts by AlexTheFox2002 -- Fur Affinity [ dot] net

Artwork Gallery for AlexTheFox2002 -- Fur Affinity [dot] net

Favorites Gallery for Tosonic10 -- Fur Affinity [dot] net

National Underwear Day 2023 by AlexTheFox2002 -- Fur Affinity [dot] net