The GTOS (Global Traceable Down Standard) certification is an international standard that guarantees that the down and feathers used in certified products come from responsible supply chains. It aims to ensure that these materials are traceable, meaning that their origin can be followed throughout the production chain, from bird breeding to the final product. This standard is applied by third-party certification bodies to ensure its impartiality and reliability.

GTOS certification also aims to promote animal welfare by ensuring that the down and feathers used do not come from live animals or foie gras. It also guarantees that the birds are raised in conditions that respect their welfare, without unnecessary suffering.

In the bedding sector, GTOS certification is particularly relevant for products containing down or feathers, such as certain duvets and pillows. It allows consumers to choose down and feather products with a clear conscience, knowing that these materials come from ethical and sustainable sources.

However, it is important to note that not all bedding products require this certification. For example, a 100% natural latex mattress does not require GTOS certification because it does not use down or feathers in its composition. It is essential to understand what each certification means and how it relates to the product you choose.