First Line Period 4.5" Trunks - Black Rainbow Logo

Your signature briefs with absorbency for periods, pee, sweat, whatever. So you can, you know, feel like yourself. 

• Mid rise fit, 4.5" inseam
• Absorbs up to 4-5 regular tampons
• Room for a backup liner or winged pad on your heaviest days
• 95% Cotton, 5% Spandex
• Gusset: 89% Polyester, 11% Spandex
• Inner Floating Gusset: 91% Polyester, 9% Spandex
• PFA-free & OEKO-TEX® Certified
• Machine wash & dryable just like our OG cotton undies