Compressport ErgoFlask 300ml Colour:Red add a flat supportive waist

add a flat supportive waist and an ultra-soft inner

Our proprietary wickron® fabric allows these relaxed fit t-shirts great stretch and cotton-like softness for supreme comfort

Weight: 119g

Whether you're on the roads or in the mountains

Bonded waistband with internal drawcord5

Compressport ErgoFlask 300ml Colour:Red add a flat supportive waistDepending on the distance between aid stations, pro trail runners alternate between large and small flasks to ensure they never carry excess weight. The reduced volume of our small 300ml fluo hydration flask make it perfect for sliding into a Freebelt or traveling or for weight conscious trail specialists. The wide opening helps to fill the flask quickly at aid stations during a race, saving precious seconds. The flexible material will shrink as the