Our collections

42K's first 100% recycled fabric

Infini_Tech fabric is made with polyester yarn obtained from small pellets known as ‘granulate‘, the recycled material that used plastic bottles are turned into. This fabric, which proudly carries the 100% recycled label, is characterised by its lightness, softness and breathability, which makes it ideal for making running garments. Infini_Tech joined the 42K fabric catalogue in 2020 and has since brought to life different collections carrying the 100% recycled mark. Each T-shirt made with this fabric comes from turning recycled material (granulate) into polyester yarn, roughly 20 plastic bottles of 500 ml. Infini_Tech guarantees running T-shirts of the highest quality, with the same lightness, softness and breathability, but with an added value that counts for a great deal: a lower impact on the planet.

Colourful designs that last

The DC4® process is used on our sports garments in order to lock in the colour and turn them into garments whose intensity does not fade over time or with washing. 42K goes for current, dynamic and sporty colours, and this process guarantees the vividness of our products for far longer.

Enhanced breathability

Dry-Tec® technology acts directly on how breathable our garments are. It manages the moisture the body produces, drawing it quickly to the outside and evaporating it fast.

Softness without abrasion

The first quality that turns a technical garment into one you actually want to wear is how soft and light it feels. That is precisely what SoftLight® technology takes care of: a process in which the fibres of the fabric undergo a change that removes any possibility of abrasion and achieves a very soft finish, comfortable to the touch.