When exercising during the hours of darkness, the Silva visibility vest remarkably increases your safety. Available in 4 different colours it also makes a stylish accessory during your training session. Need some extra water or energizer during training? Bring it in the updated Silva Hydration Belt. All models are made from 100% nylon and are also water resistant to withstand the toughest conditions. The belt is easy to adjust for an ergonomic fitting and the included water bottles are placed for easy access and for evenly distribution of the weight on the hip. Distance Frost belt has dual wall construction to keep beverage warm or cold longer. Perfect for XC skiing in the winter or longer hikes in the summer. Enlarged pockets with room for gloves, wax etc. The Silva Hydration Belt features some smart functions like a storage pocket with water resistant zipper and a cable entry for your battery cord. The pocket has a key hook for safe storage of your keys. Reflective areas contribute to increased visibility for safe training during darkness. Discrete and stylish in black with blue details make them also a nice-looking accessory during training.: - Water resistant material- Water resistant zippers- Reflective areas- Easy closing with velcro- Pocket storage with cable entry- Key hook inside pocket- Mesh storage (Frost and Duo)Specifications: - Main fabric: Main fabric: 100% polyester,Lining: 100% nylon- Closing function: Velcro- Temperature operating range: -20º - +60ºC- Volume: 0.5l- Size: One size fits mostAdvatages:- Withstands tough conditions- Safe storage during training- Great visibility in darkness- Easy to adjust- Perfect for a headlamp battery or for storing keys, cell phone or credit card- Keeps key safely attached- Fits batteryBenefits:- Can be used under all circumstances- Keeps your belongings dry and safe- Security aspect- One size fits most people- Carry your important belongings with you- Minimum risk of losing key during training- No need for extra battery beltIf you are interested in Silva Distance Duo, you should know that it is in stock and offered at the best price. Hydratation products from the brand Silva have the highest manufacturing quality. Silva is designing exclusive running & triathlon products that are tailored to the customers needs. So take a look through the offers available and buy your Silva Distance Duo today!