Haiii! Bengkung memang penting la after birth, a few of my mum friends swear by the traditional ones dari bomoh or midwife, tapi honestly yang practical tu yang adjustable or velcro type sebab senang nak loosen bila nak pump or bathe. One of us tried those stretchy bengkung from beauty shops and pastu switch to the proper traditional cotton ones pasal tengok macam better for posture and support. Best try a few different types, see mana yang comfortable for you and fit your body shape, yang penting bengkung yang betul fitted, bukan loose sangat or tight sangat, and you wear it consistently lepas bersalin, especially first few weeks. Mana area you are? Ada midwife ke yang boleh recommend or bantu fitting?