A fully adjustable ergonomic baby carrier for newborns through toddlers, made from LennyLamb woven wrap fabric for the softness and support of a wrap with the convenience of a buckle carrier.
At a Glance
- Material: 100% Cotton
- Carry positions: Front carry (tummy-to-tummy), back carry (approx. 4 months+)
- Age range: approx. 0–36 months
- Weight range: 7–44 lb (3.2–20 kg)
- Clothing size: 56–104
- Made in: Poland
- Safety standards: PD CEN/TR 16512:2015 and ASTM F2236-24
The LennyUpGrade PRO
The LennyUpGrade PRO builds on the beloved LennyUpGrade carrier with thoughtful upgrades that improve comfort, adjustability, and everyday convenience.
Made from LennyLamb woven wrap fabric, it offers the softness and support wrap lovers appreciate while remaining simple and intuitive to use. The adjustable panel grows with your baby from newborn through toddlerhood while maintaining healthy ergonomic positioning and comfortable weight distribution for the wearer.
Best for: families who want the supportive feel of woven wrap fabric in a fully adjustable buckle carrier with refined adjustments and upgraded hardware.
What's New in the PRO Version
- Magnetic chest strap option Supports an optional magnetic chest strap for quicker fastening when worn backpack style.
- Refined adjustment system Improved strap adjustments allow smoother tightening and easier fit changes.
- Updated finishing details Small design refinements enhance comfort and usability while keeping the same ergonomic structure as the original carrier.
The adjustable panel and supportive design remain the same, so if you love the LennyUpGrade, the PRO version adds extra convenience and polish.
Key Features
- Grows with your baby The adjustable panel width and height allow the carrier to adapt from newborn through toddler stages while maintaining ergonomic positioning.
- Comfortable for caregivers Soft shoulder straps and a supportive waistband distribute weight evenly for comfortable carrying.
- Multiple carry positions Front carry from birth and back carry once baby is around 4 months old.
- Removable hood Provides head support for sleeping babies and protection from sun or wind.
- Magnetic waist pocket A convenient pocket on the waistband holds small essentials like a phone or keys.
- Adjustable chest strap The chest belt can slide along the shoulder straps or be removed entirely when wearing straps crossed.
Newborn to Toddler Baby Carrier
The LennyUpGrade PRO is designed to grow with your baby from birth through toddlerhood.
The adjustable panel supports babies from 7 lb (3.2 kg) up to 44 lb (20 kg) while maintaining a comfortable ergonomic seated position. For newborns, the panel can be adjusted for a snug fit and proper support. As your baby grows, the carrier expands to comfortably accommodate larger babies and toddlers.
Circoola® NFC Identification
Each LennyUpGrade PRO includes a Circoola® NFC identification label.
Tap the label with an NFC-enabled phone to access:
- product manual
- video tutorials
- carrier specifications
- fabric composition and weight
- production date
- unique serial number
This system provides convenient access to information and product traceability.
Fit & Sizing
Weight range: 7–44 lb (3.2–20 kg)
Age range: approx. 0–36 months
Clothing size: 56–104
Waist belt adjustment: 24–53 in (62–135 cm)
Shoulder strap adjustment: 14–45 in (36–114 cm)
Safety
The LennyUpGrade PRO meets recognized baby carrier safety standards.
- Certified to PD CEN/TR 16512:2015 and ASTM F2236-24
- Suitable for babies from birth (min. 3.2 kg / 7 lb)
- Positive opinion from the Institute of Mother and Child
- Recognized as Hip Healthy by the International Hip Dysplasia Institute
Not Sure Which LennyLamb Carrier Is Right for You?
- LennyLight Ultralight and compact, ideal for travel and quick everyday carries.
- LennyUpGrade A fully adjustable woven-wrap buckle carrier that grows with baby from infancy through toddlerhood.
- LennyUpGrade PRO The LennyUpGrade with refined adjustments and upgraded hardware for easier everyday use.
Pattern placement may vary from photos.