Calvin Klein's Iron Strength boxers are crafted from stretchy cotton for a flexible fit. Featuring signature branding along the elastic waistband and a slim fit, they're a fantastic choice for wearing under tailored trousers or skinny jeans.
- Regular rise
- Flat seams
- Branded elastic waistband
- Composition: 91% cotton, 9% elastane
- Care: Machine wash 30, no iron, low tumble dry