Hot Long Tights

Hot Long Tights are developed for running and training in the cold months. The difference lies in the Italian thermal fabric, which has a soft, brushed inside that helps retain the body's natural warmth. You get extra warmth while the fabric's high elasticity preserves the close, flexible feel of a classic running tights. That makes them an obvious choice when ordinary tights start to feel too cold.

A “normal” size mobile phone of approx. 7 cm wide and 15 cm long (e.g. iPhone 14) fits easily, even though the pocket looks small. The pockets are very stretchy precisely so they can hold the contents firmly and close to the body during activity. The pockets sit on the side of the thigh, so whatever you carry does not interfere with your running movements.
Do make sure your phone suits the pocket, though, so you do not force an oversized phone into it.

Using the pocket for a mobile phone is always at your own risk.

The Hot Long Tights models are intended for the winter season, as the outer face of these tights is very finely knitted to repel cold and wind and has a soft, thermoregulating back that retains the body's natural warmth.

We recommend them in the temperature range -5°C to +10°C.

In extra harsh winter weather, it may pay to look at the S3 model, which has an elastic membrane that repels wind and precipitation.

No, the inside of the Hot Tights models is thermoregulating and therefore follows your need for warmth.  

They are also actively moisture-wicking, which means the fabric absorbs sweat from the skin, after which - put simply - a kind of negative pressure in the material pulls the moisture out to the surface, where it is spread out and therefore evaporates quickly. 

The fabric's high elasticity is one of its most important strengths. The technical reference fabric is measured at 110% stretch in width and 150% in length under specified laboratory conditions. That explains how a thermal fabric can follow the movement of the legs while running. You get a close, warm tights that still leaves room for long strides, high knee lift and active training.

Long Tights are developed as a versatile running tights for many forms of training and temperatures. Hot Long Tights have a thermal fabric with a brushed inside, which gives extra warmth for winter training. Both build on FUSION's experience with fit and functional side pockets. The choice is primarily about temperature and how much warmth you need: Long Tights for more versatile use and Hot for the cold training days.

Yes. The combination of warmth, elasticity and a comfortable fit also makes them well suited to outdoor fitness, walks and ordinary active use through the winter half of the year. The construction without ankle zips also gives comfort during movement and floor exercises. It is a versatile thermal tights for customers who want to keep their legs warm without losing freedom of movement.

C3 Tights - the unisex models, like this one, are built with a wide hip elastic as well as an adjustable drawcord.

The Italian thermal reference fabric achieves the top grade 5 out of 5 in pilling tests after 7,000 Martindale cycles, both against abrasive fabric and against fabric. That documents high resistance to the formation of small fibre knots on the surface. Durability is further supported by FUSION's many years of experience with tights construction. It is a strong material foundation for a product that will be used for many training sessions.

Our special C3 fabric absorbs sweat from the skin, after which - put simply - a kind of negative pressure in the fabric pulls the moisture out to the surface, where it is spread out and therefore evaporates quickly. 

The C3 unisex models, like this one, are built to fit best when the waist sits across the iliac crest (the top curve of the hip). If you are a woman and want a higher waist, choose for example Womens C3 Training Tights with a high-waist fit that sits up above the hips. 

The waist on the Womens C3 Training Tights series is a high-waist fit tailored to women. Through every form of training the multifunctional Training Tights are built for, a high waist makes them the best fitting and most comfortable.  

Our ordinary waist, like the one on Unisex C3 Tights, sits across the hip and is an optimal running fit.

The measurements below are calculated from your inside leg length.

Measure your inside leg from ankle to crotch.
Note that X-Long versions with 4 cm extra leg length are available, if you are for example a Medium size but Large in leg length.

XS: 79.5 cm
S: 81 cm
M: 83 cm
L: 85 cm
XL: 87 cm
XXL: 88 cm

Hot Long Tights are developed in Denmark, made with Italian fabric and produced in the EU. That gives a European production story where FUSION keeps development and production closely connected. OEKO-TEX(R) STANDARD 100 means that every component of the product is tested for harmful substances. That gives extra reassurance in a product worn directly against the skin during physical activity.

You are paying for a specialised winter tights, where the quality lies in the whole construction. The Italian fabric combines warmth and high elasticity with documented resistance to pilling. Add to that FUSION's original side pockets, the proven fit, reflective details, European production and documented material requirements. This is Industrial Premium: features you can feel during training, and technical quality that can be explained and documented.