A favorite duo among new moms one pair of FourthWear Postpartum Recovery Underwear and one uniquely contoured Between Legs Reusable Ice/Heat Pack in a lovely reusable pouch. FourthWear Underwear is the original dual-layered postpartum underwear with a unique 360° pocket design to securely hold ice or heat therapy between the legs, at the site of caesarean incision, and around the back where postpartum recovering bodies need it most. It was thoughtfully designed in collaboration with an Innovation Advisory Board of OB-GYNs, Doulas, Midwives, and Pelvic Floor Therapists.