The short version
Use tape diapers for a newborn and switch to pants once the baby rolls. Pampers Premium is softest for nights, MamyPoko cheapest for days, Huggies breathable for summer. In Indian heat, changing every two hours prevents rash more than any brand.
What happened
Nobody tells you that diapers are seasonal. In our first monsoon I learned it the hard way: the brand that was fine in February gave him a sweat rash in July, because the plasticky outer layer trapped heat against his skin for the two hours between changes.
So this is the rotation we ended up with, and why. Newborn to three months: tape diapers, because a newborn doesn't move and tapes let you check without a full undress. Three months onwards: pants, because the moment he started rolling, taping a diaper onto a moving target became a two-person job. Summer: the most breathable pants we could find, changed every two hours whether wet or not, with nappy-free time on a muslin after lunch. Winter: whatever was on offer.
On brands, the honest answer is that the three big ones all work, and the differences are fit and price per piece. One runs narrow and leaked on his chubby thighs. One runs soft and absorbent but costs the most. One is the cheapest and perfectly fine for daytime but we had a leak or two overnight. Buy a small pack of each, try them, then buy whichever fits in bulk when it's on sale.
What actually prevented rash in the heat wasn't a brand, it was frequency. Moisture plus friction plus heat equals rash, and in a Chennai June the only variable I could control was how long the wet sat against him. Two hours. A timer on my phone, embarrassing but effective.
Cloth diapers: we tried for a month, and in the monsoon nothing dried. Respect to the mums who make it work.
Nappy rash is driven by prolonged skin contact with urine and stool; the NHS advises changing as soon as possible and giving nappy-free time. Nationwide Children's recommends changing every two hours during the day. In a study in the Indian Journal of Pediatrics, starting solids raised rash risk around six-fold, and preventive barrier cream was strongly protective.
NHS, Nappy rash. Source · Nationwide Children's, Diaper dermatitis. Source · Kayaoglu S et al., Indian J Pediatr 2015.I could not find an Indian paediatric guideline specific to diapering in hot, humid weather. The mechanism is well established, so the practical takeaway is more frequent changes and more nappy-free time in summer, not a special product.
Gap noted after searching IAP publications, October 2026.The verdicts
Pampers Premium Care pants, size M
Softest and most absorbent; our overnight diaper. The most expensive per piece, so we rationed it to nights.
MamyPoko Pants Extra Absorb, size M
Cheapest of the three and fine for daytime in cooler months. We had occasional overnight leaks.
Huggies Wonder Pants, size M
Good fit on chubby thighs, breathable enough for summer days. Our monsoon daytime diaper.
Cubworthy, with a catch
Tape diapers after 3 months
Right for a newborn, wrong for a roller. We wasted a half-pack learning this.
Product details are as we used them; the version on sale now may differ. Check the exact model and the manufacturer's instructions.