The one carrier that does it all
The LennyUpGrade PRO is the carrier we hand parents who want one carrier that lasts. Newborn from 3.2 kg right through to toddler at 20 kg.
If you have worn a carrier with straps that dug in, or a fit that doesn't suit newborns, the LennyUpGrade PRO solves both. It is our most adjustable buckle carrier: panel height, panel width, shoulder strap length, all customisable.
We trial it at meets often. It is woven wrap fabric with the structure of a buckle carrier; soft like a wrap, easy on like a buckle. Two wearers can share it comfortably. Made in Poland by LennyLamb, who have been doing this for almost 20 years.
Why we keep recommending it
- One carrier, newborn to toddler. Fully adjustable panel fits babies from 3.2 kg to 20 kg in the ergonomic M-position from day one.
- A fit that works for your body. Perfect Fit Adjusters (PFAs) on the shoulder straps stop digging and pressure, on most body types.
- All day comfort. Soft padding through shoulders, waistband and leg openings keeps pressure points away on long carries.
- Breastfeeding friendly. Adjustable straps let you lower and raise baby easily without removing the carrier.
- Front, hip and back carry. From newborn tummy-to-tummy carries through to toddler back carries.
- Easy to share. Switch between carers in seconds.
- Hip-healthy certified. Tested to EU and ASTM safety standards. M-position support for healthy hip development.
- Woven wrap fabric. The softness of a wrap with the ease of a structured carrier.
Fabric and Feel
Jurassic New Era is:
- Rainbow background with a beloved dinosaur motif
- High quality woven wrap fabric
- 100% cotton
- 310gsm - medium to heavy weight
- jacquard weave: lux, soft and cushy
ATTENTION: Actual colours and pattern placement may vary from pictures.
Not sure if this carrier is right for you? Try it in person at one of our free Babywearing Social Club meets.
• Crossable shoulder straps. Choose H-style or X-style for personal comfort. Chest strap is removable, so no dangling strap when straps are crossed.
• Fully adjustable panel. Change height and width to keep an ergonomic fit as baby grows.
• Padded waistband and shoulder straps. Evenly distributes weight, reduces pressure points.
• Removable hood. For sun protection and extra head support.
• Lumbar support included. Removable pad for extra lower back support on longer carries.
• Waistband storage pocket. Magnetic fastener; fits phone, keys, the small essentials.
• Woven wrap fabric. Made in small batches in Poland. Blend and gsm varies by colour.
• Safety certified. ASTM F2236-16a (US) and PD CEN/TR 16512:2015 (EU).
Is the LennyUpGrade PRO suitable for newborns? Yes, from 3.2 kg. The fully adjustable panel height and width let you create a snug, ergonomic fit that supports your baby's natural M-position from day one.
Up to what age or weight can I use it? Newborn (3.2 kg) to around 20 kg, which is roughly age three. The adjustable panel keeps support and comfort consistent at every stage.
What's the difference between the LennyLight and the LennyUpGrade PRO? Both are ergonomic LennyLamb carriers, but they serve different needs.
The LennyLight is minimalist, lighter and simpler to use, with fewer adjustment options. Best for petite wearers, travel or warm climates. The LennyUpGrade PRO is more adjustable, slightly bigger without feeling bulky, has more padding (including behind the buckles), and ships with a hood and lumbar support included. Better for plus-sized wearers because the shoulder straps and waistband are longer.
Want the lightest, most compact carrier? Choose the LennyLight. Want adjustability, extra padding, and a custom fit? Choose the LennyUpGrade PRO.
What's included? A removable hood and a lumbar support panel. Both come in the box. The hood gives sun protection and extra head support for back carries, the lumbar support adds lower back comfort for longer carries or back sensitivity.
Is it hip-healthy? Yes. The LennyUpGrade PRO is hip-healthy certified and tested to EU and ASTM safety standards. It seats baby with knees higher than bottom in a spread-squat position, the M-position recommended for healthy hip development.
Can two carers share one carrier? Yes. Fully adjustable straps and buckles mean you can quickly customise the fit to suit different bodies. We use this carrier often at meets when two parents are sharing.
Why are different colours different prices? LennyLamb carriers come in different fabric blends, weaves and weights. Pricing follows the weave. Basic Herringbone is the cheapest; then Broken Twill and Cotton Jacquard; then the Fabric Blend Jacquards (with linen, bamboo, and other blends).
Is the LennyUpGrade PRO good for summer? Yes, depending on the fabric you choose. Lighter fabrics carry cooler, linen blends are even more breathable. Aim below 250 gsm: the lower the gsm, the thinner the fabric. Wild Wine Bouquet, Tangled Plait, Matcha, Peanut Butter and Airglow are some of the lower gsm options.
Straps adjustment range
Waistband: 66 - 155cm
Shoulder straps: 38 - 120cm
Back panel
Height: 26cm - 41cm
Width: 15cm - 46cm
Permissible measurement error +/- 3cm
The certificate of compliance with safety norms PD CEN/TR 16512:2015 and ASTM F2236 - 16a
Free click and collect (Mt Kuring-Gai NSW).
Standard Shipping: $10
Express Shipping: $15
See our full shipping policy here.
Want something more compact and simpler? Try the LennyLight
Prefer a hybrid half wrap/half carrier design? Explore the LennyHybrid
Is your child already in Size Two clothing? Discover the LennyPreschool
This product has no reviews of its own. The merchant grouped it with related products, so the reviews shown are from across that group.
C
The most devine pattern with its golden sparkle and a toddler worthy wrapping experience, pre order process was smooth and easy
M
The Lenny Upgrade Pro is amazing, im currebtly using it for my 2 year old. There's still plenty of room for him to grow and its so comfortable it feels like im nit wearing him!
S
I purchased the Lenny upgrade pro after my older carrier started to feel uncomfortable- particularly around my lower back. I’ve found this one provides great support, it feels soft and comfortable but still structured and very well made.
I also sent images through for some tips on how to adjust it and I’m so glad I did as I can now wear my daughter knowing we are both comfortable.
P
I’ve tried a lot of different baby carriers and this is by far my favourite. This comfortably fit my newborn who is now my 9.5kg 8 month old. It is also supportive for my 16kg and very tall 3 year old. Both my tall husband and myself love this carrier. I cannot recommend it enough!
A
This is one of the best purchases I’ve made in terms of baby items. It was quite overwhelming at first because of the many options to adjust this carrier, but once I found the perfect setting (and because I have no issue reaching my back), it’s very quick to put on and off. The material is also very soft and lightweight. Thank you so much, Kiki, for suggesting this carrier, and the TBYB program is fantastic!
C
TLDR: would recommend this carrier and Cloth and Carry to everyone!
We bought this via the amazing try before you buy service that Kiki offers. Not only so you get to try it, but Kiki also provides super helpful advice about the fit and adjustments you could make during the trial, helping you decide if it's the right carrier for you. A good carrier is an investment, so it's so valuable to have the option to try, otherwise we would have felt quite nervous!
I love this carrier. It's been worn daily for 5 months - including a month long trip to Europe where we didn't take a pram and carried bub all day - and I have no notes! Comfortable and adjustable to suit me and my partner. I prefer the H back carry, he prefers crossing the straps - not an issue when it's so easy to change over and set up. The material is lovely quality and I'm sure it will last for many years. We also get loads of compliments on it! My now 10 month old loves the carrier too and happily naps in it whenever the mood strikes. We're doing more back carries now that he's older and it's incredibly comfy.
S
This carrier has been an absolute game-changer for our daily routine. The LennyUpGrade PRO is incredibly comfortable for both me and my baby, distributing weight perfectly so I can wear it for extended periods without any back strain. The Little Herringbone Grey fabric looks beautiful, feels high-quality, and is wonderfully soft. It truly is a quality of life improver that gives me my hands back while keeping my little one cozy and secure. Worth every penny!
L
Absolutely love our custom carrier, thank you
K
I love the lenny upgrade pro, it's comfortable for long carries, no pressure points and it's so adjustable I get the perfect fit eveytime. The fabric was soft from the first use and I love that it comes with both the lumbar support and hood!
A
Wonderfull carrier did the 2 week trial firsts great customer services
J
I love my Lenny Upgrade Pro birdy white noise. It’s so luxurious and comfortable. I have other structured carriers, and can’t wear them with the nappy backpack, but it’s not a problem with the Lenny. Overall, it’s just a great carrier and a worthwhile investment.
J
What a great service to be able to try a carrier before you buy it. Kiki was amazing help for the 2 weeks of the trial and after I decided to purchase as well, checking in to see if we’re needed any help with fit.
The LennyLamb upgrade pro turned out to be better than expected after a little bit of tweaking the fit. So comfy for mum and newborn. Fits me well, size 12 165cm tall. Felt a little bulky to begin with but the comfort outweighs any other complains I would have.
J
Amazing carrier. Super comfy for mum and bub and so much suport from Kiki the owner when buying and getting the carrier fitted correctly
A
My son loves it! So comfy, easily adjustable between myself and my partner and the colour is super cute
G
I have scoliosis and have suffered with back pain for most of my life. Both of my babies only napped in the carrier - haha! After doing extensive research, I settled on the Lenny Lamb pro. It exceeded my expectations. It is so comfortable. I can wear the carrier for so much longer than the others I’ve previously had and my baby is so snuggled and content in there. I just go about my day while my little one (currently 5mo) rests. So grateful I found this product. Also communication and customer service was fantastic. Thank you so much!
M
My husband was using the Ergobaby Omni360 which has seen us through 2 babies but the fit was not great and Bub often looked quite flat on him. With the LennyUpgrade Chris is able to get Bub in a good curved shape and the extra long straps are helpful for his broad shoulders too. My favourite thing about the carrier is the colour! Beautiful to look at and a low gsm to see us through the summer months.
I
This is the comfiest baby carrier ever! I love how adjustable it is. Its great for both a front and back carry. I’d highly recommend!
C
Super handy to have, definitely worth having it to try different carry styles with your little one
