The Core Brief is your clean, everyday essential, cotton-rich, structured, and a little sportier than SoftCore. Think classic drawer staple with a Jonny Boy upgrade: breathable, supportive, and made to keep its shape wear after wear.
Fit & Fabric
Jonny is 5'10" (178 cm), 170 lbs (77 kg), wearing JonnyBoy M.
Fabric: Cotton-rich stretch blend for a soft handfeel and everyday support.
Fit: Hugs the body without squeezing; holds its shape and moves with you.
Care: Machine wash cold. Do not bleach. Tumble dry low. Do not dry clean.
