Calvin Klein Maternity Briefs These Calvin Klein Maternity Briefs are designed to comfortably fit your growing baby. Constructed from a soft cotton-stretch blend, these high-waisted briefs are crafted with an elasticated waistband boasting the signature Calvin Klein logo tape for brand recognition. Style these with the matching Maternity Bralette from Calvin Klein for a complete set. • Maternity briefs • High-waisted • Elasticated waistband • Soft construction • Calvin Klein branding • 53% cotton, 35% modal, 12% elastane • Machine washable