Our Materials
Our collections feature only the highest quality, premium natural fibers, chosen for their exceptional breathability, durability, and everyday comfort. Learn more about our materials below.
Organic Cotton
Organic cotton is grown without synthetic pesticides or fertilisers, using methods that have a low impact on the environment.
- Naturally soft and gentle: Organic cotton is kind to delicate skin, making it perfect for little ones
- Free from harmful chemicals: Grown without toxic pesticides or synthetic fertilisers for safer clothing
- Long-lasting quality: Strong, breathable fibres that keep garments looking beautiful wash after wash
Soft on delicate skin – Organic cotton has a naturally smooth texture, making it gentle and comfortable for little ones to wear all day without irritation
Perfect for everyday wear – Durable yet lightweight, organic cotton stands up to frequent washing while maintaining its softness and shape, ideal for active play and daily adventures
Suitable for sensitive skin. Organic cottons natural fibres are soft and breathable, helping to keep skin comfortable and less prone to reactions compared to conventional cotton treated with chemicals.
- For our organic cotton materials, we test every batch for pH levels, fabric performance, and formaldehyde levels.
- All of our organic cotton suppliers comply with the REACH regulatory framework and the Restricted Substances List (RSL) frameworks for the use of chemicals in the manufacturing process.
Organic cotton is machine washable, for easy everyday care. Our organic fabric materials are selected to provide longevity, ideally being passed down to future generations within your family.
Our organic cotton is mostly sourced within India and the Peoples Republic of China (PRC), and some finished garments are completed in Vietnam.
Cotton
Cotton is a 100% natural plant‑based fibre made from the soft material that surrounds cotton seed.
Breathable: Cotton lets little ones stay comfortable because it is a naturally breathable fibre
Soft: Its naturally soft feel makes cotton beautifully gentle against delicate skin
Easy care: Cotton washes well and wears beautifully, making everyday care simple for families
Soft on delicate skin – Cotton has a naturally smooth texture, making it gentle and comfortable for little ones to wear all day without irritation
Perfect for everyday wear – Durable and lightweight, cotton stands up to regular washing while keeping its softness and shape, ideal for daily activities
Suitable For Sentitive Skin. Cotton is naturally kind to sensitive skin because it’s soft, breathable, and free from the irritation that synthetic fibres can potentially cause.
Its plant‑based fibres allow the skin to breathe and reduce the chance of overheating or discomfort, making it a calm, comfortable choice for little ones.
- For our cotton materials, we test every batch for pH levels, fabric performance, and formaldehyde levels.
- All of our cotton suppliers comply with the REACH regulatory framework and the Restricted Substances List (RSL) frameworks for the use of chemicals in the manufacturing process.
Our cotton is machine washable, for easy everyday care. Our fabric materials are selected to provide longevity, ideally being passed down to future generations within your family.
Our cotton is sourced from trusted suppliers within India and also the People's Republic of China (PRC).
Pima Cotton
Pima cotton is a premium, 100% cotton fibre known for its extra‑long staple length, which means the individual fibres are significantly longer and finer than regular cotton.
Soft: Pima cotton’s extra‑long staple fibres create an exceptionally smooth, luxurious feel that’s gentle on delicate skin.
Easy care: This natural fibre washes beautifully and maintains its quality without fuss, making everyday care simple for families.
Wash & wear well: Thanks to its long, fine fibres, Pima cotton resists pilling and holds its shape, keeping garments looking fresh wash after wash.
Long‑lasting: Its inherently strong, long‑staple structure gives Pima cotton excellent durability, helping pieces stay loved and wearable for years.
- Pima cotton is super soft, which children love - has a similar feeling as silk and a beautiful sheen too
- Perfect for everyday wash & wear activity
- Resists pilling due to the nature of the pima cotton fibres
Suitable for Sensitive Skin. Pima cotton’s extra‑long staple, 100% cotton fibres create an exceptionally smooth, gentle texture that feels kind against delicate skin. Its naturally breathable structure helps maintain comfort throughout the day, reducing the chance of irritation.
For our pima cotton materials, we test every single batch of material for pH levels, fabric performance and formaldehyde levels.
Our pima cotton modal is machine washable, for easy everyday care. Our pima cotton materials are selected to provide better longevity than other forms of cotton, ideally being passed down to future generations within your family.
Our pima cotton is sourced from the United States, with finished garments completed in the People's Republic of China (PRC). All Pima cotton comes with a transaction certificate as proof of the chain of custody.
Cotton Modal
Our organic cotton modal is a wonderfully soft blend of natural cotton and modal fibres. In some products with high movement like leggings, a small amount of elastane may also be blended in.
Soft: Cotton modal has an unbelievably smooth, silky feel that stays gentle against delicate skin
Easy care: This blend washes beautifully and holds its shape, making everyday care simple for busy families
Flexible: Its naturally stretchy, fluid drape moves effortlessly with little ones as they play and explore
Durable: Organic cotton modal is strong and resilient, giving garments lasting quality and comfort wear after wear
Moisture wicking: Its ability to allow moisture away from the skin makes it extremely comfortable for little ones to wear
- Buttery soft and comfortable to wear for babies and children
- More resistant to fade and shrinkage compared with other cotton types
- Modal is made from beech trees, and is more absorbent than other cotton types
- Jamie Kay organic cotton modal is generally used in 'rib' styles, with more flexibility for the wearer
Suitable For Sentitive Skin. Organic cotton modal is naturally gentle on sensitive skin thanks to its soft, breathable, plant‑based fibres. It keeps skin feeling calm and comfortable throughout the day, helping minimise irritation and maintain an easy, breathable feel.
For our cotton modal materials, we test every single batch of material for pH levels, fabric performance and formaldehyde levels.
Our cotton modal is machine washable, for easy everyday care. Our fabric materials are selected to provide longevity, ideally being passed down to future generations within your family.
Our cotton modal is sourced from trusted suppliers within the Peoples Republic of China (PRC).
Tulle
Tulle is a lightweight, sheer net‑like fabric woven in a fine hexagonal mesh, using a polymide weave. Its airy structure gives it a delicate, floaty look, making it a popular choice for skirts, dresses, tutus, and playsuits.
Lightweight: Tulle feels beautifully light and airy, adding soft volume without weighing little ones down
Sheer: Its delicate, semi‑transparent mesh creates an ethereal look that layers effortlessly
Great for photos: The way tulle catches light and movement gives outfits a dreamy, picture‑perfect quality
Soft: Modern polyamide tulle offers a gentle touch, making it comfortable for special‑occasion wear
- Jamie Kay tulle is beautifully soft to touch, compared with other stiff tulle products
- Tulle is delicate, and must be cared for to protect its shape
- Tulle offers much more volume in garments than other materials
Our tulle products are designed to ensure the tulle never rests against the skin directly, due to the underlying soft cotton layer that sits against the skin. This helps to reduce any potential irritations.
For our tulle materials, we test every single batch of material for pH levels, fabric performance and formaldehyde levels.
Tulle needs to be carefully cared for to maintain its stunning quality. You can spot-clean and hand-wash tulle gently, being careful not to snag the material as you do so.
Our tulle is sourced from trusted suppliers within the Peoples Republic of China (PRC).
Merino Wool
Merino wool is a high-quality wool fibre that comes from merino sheep in New Zealand.
Temperature Control: Comfortable babies enjoy longer, higher-quality sleep
Superfine Merino Wool: Extremely comfortable for babies - soft and smooth.
Naturally Hypoallergenic: Less skin irritations for a happier child
- Soft & Smooth - Extremely comfortable for babies
- Odour Resistant - less washing for parents to do
- Moisture Control - comfortable babies enjoy longer, higher-quality sleep
- Temperature Control - better sleep for baby in all seasons
Suitable For Sentitive Skin. Merino is natures wonder fibre, because it is naturally hypoallergenic and reduces moisture against babys skin.
- Merino Kids uses 100% RWS certified wool
- The Responsible Wool Standard (RWS) is an industry tool designed to recognize the best practices of farmers, ensuring that wool comes from farms with a progressive approach to managing their land, and from sheep that have been treated responsibly
For hand washing, just wash in clean, lukewarm water (approx. 30°C). Merino wool is naturally long-lasting when cared for, and our merino products have been handed down through generations of familes.
Our merino wool is sourced from RWS-certified farms across New Zealand.
Leather
Leather is a natural material made from the tanned hide of cows. Cowhide leather retains the natural grain and fibre structure of the hide, giving it its characteristic strength and thickness.
Flexible: Cowhide leather naturally softens and adapts with wear, offering comfortable movement while maintaining its beautiful structure
Strong: Its dense natural fibre structure gives cowhide impressive strength, making each piece reliably sturdy
Durable: Known for its long life, cowhide ages gracefully and can last for decades thanks to its robust, naturally resilient fibres
Breathable: Unlike PU materials, genuine leather allows air to pass through, helping feet stay more comfortable during wear
Perfect for special occasions: With its refined texture and timeless feel, leather adds a premium touch to outfits made for memorable moments
- Leather gives slightly with wear, which makes it very comfortable and adaptable to each wearer
- Our leather has a very smooth finish, soft to the touch
- Jamie Kay leather shoes generally have a leather lining too, so that the shoes will last a long time
Suitable for Sensitive Skin. Our leather shoes feature a smooth leather lining that’s soft against the foot, while socks provide a natural barrier so the leather doesn’t sit directly on delicate skin. Genuine leather is also more breathable than PU alternatives, helping maintain a comfortable environment for little feet throughout the day.
- Our leather supplier holds an active Leather Working Group (LWG) Certificate
- This is a widely recognised standard that assesses and certifies leather manufacturers, traders, commissioning brands, and subcontractors based on their environmental, social, and governance (ESG) performance
- This certification signals to brands and consumers that leather has been produced responsibly, with reduced environmental impact and improved transparency throughout the supply chain
Leather can be maintained by simply wiping the material clean, and you can also use standard leather maintenance products provided you follow instructions carefully.
Our leather is sourced and manufactured into finished products in Indonesia.