Best Diapers For Babies Of Different Sizes
Babies come in all different sizes, and no diaper is designed to fit every child perfectly. Some diaper brands try to cater to all body types in one single design, but rarely does one style fit every baby.
Because diapers don’t have a standard measurement guide, a certain amount of trial and error is required to find the best-fitting diaper for your baby.
We’ve put together a comprehensive list of the best diapers for babies of all different sizes so you can focus on the physical qualities of your baby to find the best fit.
The Best Diapers for Chunky Babies
There’s nothing cuter than a chunky baby; we welcome all the rolls with open arms! If you are struggling to find a stretchy, comfortable diaper to fit your chunky baby, here are some of our favorites:
Huggies Little Movers
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We write about Huggies often because it’s one of the best diaper brands money can buy. Clean ingredients, comfortable materials and fabric, and a variety of styles for different sized babies. Huggies Little Movers offers a comfortable fit, great stretch, and soft materials that won’t irritate your baby’s skin as they move around. Little Movers are also known for providing extra roomy thigh space for all those baby rolls!
Why We Like It
- Double grip strips to keep diapers secure
- Dry touch liner for powerful absorption
- Soft pocketed waistband won’t irritate the skin
- Available for babies weighing 16 to 41+ pounds
Related post: Huggies Little Movers Diaper Review
Luvs Triple Leakguard
Luvs is a classic diaper brand that caters to babies of all sizes while offering 12-hour leak protection. If sizing up for overnights is part of your diaper routine, Luvs are a solid option for your chunky baby. The legroom is substantial, and your child won’t experience the leaks that families report experiencing from other brands when they size up.
Why We Like It
- Secure leg cuffs prevent leaks while offering comfort
- Stretchy sides hug your baby’s waist
- Available for babies weighing 10 to 41+ pounds
- Ultra-stretchy waistband grows with your baby
Related post: Luvs Diapers Full Review
The Best Diapers for Skinny Babies
Finding the right diaper for your slim baby can be challenging! Without any curves or extra chunk, diaper sizes can feel inaccurate for smaller babies, particularly in the waist and legs. Here are our recommendations for diaper brands for your skinny baby:
Mama Bear Diapers
Amazon’s brand, Mama Bear, provides a comfortable, well-fitting diaper for babies who run on the slimmer side. With a contoured fit, a stretchy yet secure waistband, and slim leg cuffs, your skinny little love will be comfortable and dry throughout the day and night. When wearing a diaper that’s too big, your baby likely experiences a lot of leaks while sleeping. Mama Bear’s small fit prevents that problem entirely.
Why We Like It
- All-night leakage protection
- Designed as a snug-fit
- Hypoallergenic and chemical-free
- Thin, flexible fit
Related post: Mama Bear Full Diaper Review
Target Up & Up
Up & Up by Target offers a classic, slim fit that is ideal for slimmer babies who need less wiggle room. With gentle materials and a stretchy fit, your little one will feel secure and cozy in this brand, no matter how tiny they are.
Why We Like It
- Gentle absorbent liner
- Soft and stretchy waist
- Snug fit is ideal for skinny babies
- Breathable outer cover
- Stretchy sides
Related post: Target’s Up and Up Diapers vs Kirkland Diapers
The Best Diapers For Babies With Thick Thighs
Keep those chunky, delicious thighs dry and comfortable with the most popular diapers for thick thighs. Here are some of the most reliable brands for babies with bigger legs:
Kirkland Diapers
Costco’s brand, Kirkland, is revered amongst parents for being one of the best diaper products on the market. Kirkland diapers are likely the best-fitting diaper for different-sized babies, thanks to the diaper’s stretch, gentle fabric, and super-secure tabs and leg cuffs.
Why We Like It
- Super absorbent for all-night wear
- Roomy leg cuffs for chunky thighs
- Soft, breathable outer cover
- Hypoallergenic, made without fragrances or lotions
Related post: A Mom’s Review on Kirkland Diapers
Millie Moon Diapers
Millie Moon is a luxury diaper brand sold at Target and is consistently loved by parents who have babies with bigger thighs and waists that need extra absorption and coverage. With a super-snug and high waistband and leg cuffs, Millie Moon diapers wrap your baby’s chunky thighs in a soft, secure hug.
Why We Like It
- The highly absorbent top sheet keeps legs and waist dry
- Ultra absorbent core and double leak guards prevent spills
- Sensitive on the skin and won’t irritate
- Snug and high waistband prevents leaks and holds baby tight
Related post: Millie Moon Comprehensive Diaper Review
The Best Diapers For Tall Babies
Tall babies can be challenging to diaper because sometimes they’re long and chunky, while others are long and skinny. Is there a diaper for every long baby? You bet! Here are the diapers many families choose for their future Olympians:
Seventh Generation
Known first and foremost for its eco-friendly products and commitment to reducing carbon footprints, Seventh Generation diapers offer a contoured shape that works for long torsos with strong elastic waistbands to ensure they never slip off or move too much.
Why We Like It
- Breathable layers to avoid skin irritation
- Stretchy tabs suit chunky and skinny waists
- Soft leg cuffs won’t chafe or irritate the skin
- Made without fragrances, lotions, or harmful toxins
Related post: Seventh Generation Full Diaper Review
Honest Diapers
Arguably the pioneer of clean baby products, Honest Diapers caters to a variety of heights and weights for babies. The absorption power of Honest products also excels where other products fall short; for families whose long babies often wake up wet from a poorly fit diaper, Honest is a great choice.
Why We Like It
- Stretchy sides and waistband that flex to support your baby
- Super-absorbent channels and a bubble liner promote dryness
- Plant-based materials for sensitive skin
Related post: A Comprehensive Review of Honest Diapers
The Best Diapers For Wide Babies
Chunky, wide babies need more flexibility and stretch in their diapers, so caretakers can rest assured they are comfortable and able to roll, crawl, walk, and run without their diaper riding up or falling down. Here are the best diaper options for wide babies:
Pampers Swaddlers
We couldn’t create a diaper list without mentioning Pampers, could we?! Pampers Swaddlers are ideal for chunky, wide babies requiring a little more stretch in their diapers.
Why We Like It
- Durable materials and stretch for bigger babies
- Solid absorption and leak prevention
- Strong fabric at waistband and leg cuffs
- Gap-free fit for extra dryness
- 360-degree stretchy waistband
- LockAway channels keep baby’s skin dry
Related post: Pampers Baby Dry vs Pampers Swaddlers
Cuties Skin Smart Diapers
Cuties is a super-stretchy diaper product that will support your baby’s body for up to 12 hours of leak protection. Cuties offers an effective product for babies who need extra room to move that won’t feel too tight or snug.
Why We Like It
- Stretchy side panels and waistband move with the body
- Flexible, absorbent core wicks moisture away from the skin
- Free of latex, fragrance, and chlorine
- The inner layer provides aloe, Vitamin E, and natural botanicals
Related post: Best Car Seats for Big Babies
Final Thoughts on Diapering Your Baby (Best Diapers for Babies of Different Sizes and Body Types)
Regardless of your baby’s body type, there’s a diaper out there that will fit them comfortably and offer the features and design components you love. Don’t give up in your search for the perfect diaper; we truly believe it exists!
What’s your favorite diaper brand on this list? Leave us a comment!
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