Ultra Shirt WISE

A PERFECT COMPROMISE OF LIGHTNESS, COMFORT AND DURABILITY TO ACCOMPANY YOU ON YOUR LONGEST ULTRA RUNS

A complex of Everdry fabrics that are light, breathable and extremely comfortable

Although it's not the lightest in our range (like the 220 BPM T-shirt), it's still one of the lightest and most breathable T-shirts on the market, weighing in at 81g in M size.

The Everdry fabric complex we've chosen is a perfect compromise between lightness, durability (bag-proof), drying time, comfort...

Reverse heat-bonded seams to eliminate any risk of irritation

When you put on this T-shirt, you'll be struck by the sensation of wearing nothing at the collar. That's thanks to our reverse heat-seam technology (glued on the outside), which we've borrowed from our 220 BPM range.

The rest of the t-shirt is assembled using Activ'Seam, one of the least intrusive seams available.

Dries very quickly

Thanks to our French supplier's Everdry technology (bi-stretch warp and weft), this T-shirt never gets waterlogged and dries very quickly.

The advantage here is that you'll never stay wet for long, especially when going over passes or when night falls and temperatures rise...

Compatible with a bag

Validated by standard tests (Martindale) as well as our own testing protocols, this t-shirt will withstand hundreds of hours of running with your bag.

Note that depending on the quality of the bags, some pilling may appear, but this will not compromise its durability or comfort.

UPF40 tested

This t-shirt is not a sun-protective garment (we haven't gone through the certification process).

However, it has been UPF40 tested in accordance with current standards, so you can spend hours outdoors in complete peace of mind.

French fabric and Portuguese manufacture

The ultra-light fabric, made in the Ardèche from start to finish, emits up to 12 times less CO2 than its competitors for this type of product.

The T-shirt is assembled in Porto in a state-of-the-art factory that uses 100% renewable energy.