When choosing a coat, it is natural to focus on the cut, colour or feel of the outer fabric. However, what is inside the garment deserves just as much attention.
The filling is an important part of understanding how a garment has been designed. If you have come across the name PrimaLoft on a label, knowing what it means can help you make a more informed choice.
What is PrimaLoft and how does it work?
PrimaLoft is a brand that develops insulation technologies and is particularly known for its synthetic fillings for outerwear. It was originally developed as an alternative to down that could retain its insulating performance in damp conditions.
It works through a structure of fibres that traps air and helps reduce the loss of body heat. It is not a source of heat itself. Instead, the insulation helps retain the warmth generated by your body.
PrimaLoft is also not a single type of filling with identical performance across every product. The brand develops different solutions depending on whether greater warmth, breathability, lightness or durability is required.
What are the benefits of PrimaLoft insulation in outerwear?
Warmth without unnecessary weight
One of the main characteristics of PrimaLoft insulation is its combination of warmth and lightness. This makes it possible to create garments designed to keep you warm without relying solely on a large volume of filling.
For everyday wear, look for a design that allows you to walk, sit and wear other layers underneath without feeling restricted.
Insulation in damp conditions
Different PrimaLoft technologies are designed to continue providing insulation when they become damp. This is an important feature when comparing fillings for garments that you plan to wear in changing weather conditions.
It is important to distinguish this performance from the waterproofing of the coat itself. The fact that the filling can perform in damp conditions does not mean that the garment prevents water from getting in. Always check the properties of the outer fabric and the construction of the specific style as well.
Options for different levels of activity
You do not need the same type of garment for a relaxed walk as you do for an activity where you are constantly moving. PrimaLoft offers solutions focused on thermal insulation as well as others designed to prioritise greater breathability and stretch.
Before choosing a PrimaLoft jacket or coat, think about when you are going to wear it and what other layers you will normally have underneath.
Ecoalf uses PrimaLoft not only for its technical insulation performance, but also because it offers a 100% vegan and cruelty free alternative to animal down and allows us to work with 100% recycled polyester, helping to reduce the carbon footprint.
How to choose a garment with PrimaLoft insulation
When comparing women's coats and jackets or men's coats and jackets, consider the garment as a whole rather than focusing only on the name of the filling.
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Check the product details. Look at the type of insulation used and any information provided about its recommended use.
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Check the outer protection. Understand the difference between water resistance and waterproofing, especially if you are looking for a garment to wear on rainy days.
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Try the fit with your usual layers. Make sure there is enough room for a jumper or sweatshirt without choosing a fit that feels unnecessarily bulky.
PrimaLoft and recycled materials: what should you check?
Some PrimaLoft insulation is made from 100% recycled polyester, but you should not assume that every PrimaLoft technology has the same composition. The important thing is to check the information for the specific garment.
At Ecoalf, the Parko Coat, for example, features PrimaLoft filling made from 100% recycled polyester. Its product page lists the composition of the filling, lining and main fabric separately, so you can understand the materials used in each part of the garment.
How to care for a PrimaLoft jacket or coat
Always start by checking the care label inside the garment. Care requirements depend on the complete coat or jacket, including the outer fabric, finishes and construction, not only the PrimaLoft insulation.
Use Ecoalf's washing and care tips as general guidance and always follow the specific instructions for your garment. Do not assume that every padded coat can be washed in the same way.
Understanding what PrimaLoft is allows you to look beyond the appearance of a jacket and choose a garment that suits the way you move, the level of warmth you need and your everyday routine.