Pima Cotton

Pima cotton is one of the finest, longest, and strongest cotton fibers available. Its exceptionally long fibers and soft texture make it a preferred material for high-quality textiles. It is cultivated in only a few countries and is often referred to as the "Silk of South America" because the fabrics woven from it are shiny and silky-soft, similar to silk.

What is Pima Cotton?

What exactly is Pima cotton?

Pima cotton is known for its extra-long fibers, which make a significant difference: they give the cotton its softness, durability, and characteristic matte sheen. The longer the fibers, the finer they can be spun, resulting in smoother, shinier, and softer fabrics.

Botanically, Pima cotton is a very rare, long-fibered cotton species (Gossypium barbadense). This rare plant is highly sensitive and has specific requirements regarding soil composition and light conditions.

In the cotton market, quality is determined by the length of individual cotton fibers (staple length). The majority of cotton textiles are made from medium-staple cotton (fiber length of around 25 mm). Pima cotton, with a fiber length of over 35 mm, belongs to the category of extra-long-staple cotton. Only about 3% of the world's cotton production is Pima cotton.

The History of Cotton

This rare botanical variety of the cotton plant originally comes from the fertile river valleys of Peru, where it finds optimal conditions. It is still primarily grown there today, though it is also cultivated in the USA and Australia.

The name Pima cotton comes from the Native American Pima people, who were the first to grow it extensively in the USA.

Characteristics of Pima Cotton

Pima cotton is renowned for its exceptional fiber length, making it one of the most exclusive types of cotton.

These extra-long fibers provide high strength and unparalleled softness.
Textiles made from Pima cotton are particularly durable and less prone to pilling, ensuring they retain their shape and quality even after many washes.
Pima cotton offers hypoallergenic properties, making it suitable for people with sensitive skin.
The soft, fine fibers are gentle on the skin and provide maximum comfort. The fabrics are smooth and feel pleasantly cool to the touch.
Another advantage is Pima cotton's excellent colour retention. Its unique structure allows it to absorb colours deeply and retain them for a long time, resulting in durable, vibrant hues.
Pima cotton is also sustainable. Textiles made from it are especially long-lasting, and its production is generally more environmentally friendly than conventional cotton.

Where is Pima Cotton Used?

Pima cotton is primarily used in the production of high-quality textiles, underwear, and baby clothing. Its unique properties make it ideal for a variety of uses:

Clothing

In fashion, Pima cotton is often used for T-shirts, shirts, underwear, and socks. These garments are characterized by their soft texture, durability, and exceptional comfort. The skin-friendliness and high quality of the fibers make Pima cotton a preferred choice for adults and children with sensitive skin, who value high-quality and long-lasting clothing.

Home Textiles

Pima cotton is also highly popular for home textiles. Bed linens and towels made from this type of cotton are especially soft and absorbent, making them luxurious everyday essentials. The high colour brilliance and robust fibers of Pima cotton ensure that these textiles maintain their quality even after many washes.

Luxury and Premium Products

Pima cotton is also valued for luxury and premium products, such as high-end knitwear (e.g., sweaters, vests, cardigans, etc.).

Knitwear made from Pima cotton offers not only the highest comfort but is also particularly soft and pleasant to wear. The fine, long fibers provide an excellent fit and an elegant appearance, perfectly complementing a sophisticated collection. Pima is considered the finest cotton available for good reason.

Caring for Pima Cotton

Proper care of Pima cotton is crucial to preserving the longevity and quality of the textiles. Always check the care instructions on the label first.

Generally, Pima cotton textiles should be washed at low temperatures to protect the fibers and retain their softness. Use mild detergents that don’t contain harsh chemicals such as bleach, which can damage the delicate fibers.

It’s best to air-dry the textiles to maintain their shape and structure. If you do use a dryer, avoid high temperatures to prevent shrinkage.

Fortunately, Pima cotton is relatively wrinkle-resistant, so it often doesn’t need ironing. If ironing is necessary, use a low-temperature setting to avoid damaging the precious fibers with heat.

Iris von Arnim Collections

Iris von Arnim stands for the highest quality and craftsmanship. A key part of our company philosophy is the appreciation of precious materials: we use only the finest and most luxurious natural fibers.

Our collections include designer pieces that impress with their durability, comfort, and elegant appearance. They are not only stylish but also timeless—forever pieces that should not be missing from any wardrobe. Discover the variety and quality of the Iris von Arnim collections and invest in exclusive, timeless fashion that will accompany you for years to come.