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INFINIT Hydrate Taster Pack
INFINIT Hydrate Taster Pack
2 Sachets for £2
€5,10
Try Hüma Gel
Try Hüma Gel
4 Gels for £2
€2,57
Precision Fuel Taster Pack
Precision Fuel Taster Pack
Exclusive to XMiles
€3,22
ecoswash
ecoswash
Eco-Friendly Laundry Sheets
€9,03

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Endurance Fuelled Soft Flask 500ml Slim

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€10,25

The collapsible, lightweight Soft Flask 500 ml is ideal for quick hydration. It shrinks as you drink, minimizing water movement and is easy to fill and even easier to consume with our soft silicone bite valve. It can be integrated into a variety of packs, vests, belts or held in your hand.


  • Soft material conforms to any pocket for comfortable carrying
  • High-flow bite valve auto-seals after each sip
  • Made of durable TPU for superior durability and elasticity
  • Safe and reliable, 100% BPA & PVC free

Product Features

Capacity: 500 ml
Weight: 35 g
Dimensions: 230 mm x 75 mm
Opening: 26 mm
Materials: Thermoplastic Polyurethane (TPU) / HDPE / Silicone

Colour: XMiles Blue

Frequently Asked Questions Get the most out of the products

► What is the best use for the EF Soft Flask 250?

The Soft Flask 250 is designed to carry energy gels, water, electrolytes or your own nutrition mix. You can fill it up with up to 8 gel servings. This Flask is simpler, faster and cleaner then your regular gel packet

► How do I clean the EF Soft Flasks?

All our Soft Flasks are very simple to keep clean. If you are fueling with energy gels or a nutrition mix, we recommend using warm soapy water with a bottle or tube brush or cleaning tabs to clean out any residue. The bite valve can easily be removed for cleaning.

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Availability: Translation missing: en.general.icons.icon_check_circle icon Out of stock

The collapsible, lightweight Soft Flask 500 ml is ideal for quick hydration. It shrinks as you drink, minimizing water movement and is easy to fill and even easier to consume with our soft silicone bite valve. It can be integrated into a variety of packs, vests, belts or held in your hand.


  • Soft material conforms to any pocket for comfortable carrying
  • High-flow bite valve auto-seals after each sip
  • Made of durable TPU for superior durability and elasticity
  • Safe and reliable, 100% BPA & PVC free

Product Features

Capacity: 500 ml
Weight: 35 g
Dimensions: 230 mm x 75 mm
Opening: 26 mm
Materials: Thermoplastic Polyurethane (TPU) / HDPE / Silicone

Colour: XMiles Blue

Frequently Asked Questions Get the most out of the products

► What is the best use for the EF Soft Flask 250?

The Soft Flask 250 is designed to carry energy gels, water, electrolytes or your own nutrition mix. You can fill it up with up to 8 gel servings. This Flask is simpler, faster and cleaner then your regular gel packet

► How do I clean the EF Soft Flasks?

All our Soft Flasks are very simple to keep clean. If you are fueling with energy gels or a nutrition mix, we recommend using warm soapy water with a bottle or tube brush or cleaning tabs to clean out any residue. The bite valve can easily be removed for cleaning.

About XMiles - Endurance Fuelled

XMiles Endurance Fuelled is our own brand of premium performance products made for any endurance athlete out there. Our range of water bottles, caps, flasks and apparel are designed with the athlete in mind, no matter whether you’re training or chilling.