Nathan Sports Quick Start 3.0 4L Soft Flask Hydration Pack - Black / Reflective Silver
Shipping & Return
Shipping & Return
RETURNS (LOCAL ONLY)
Not the right fit? We don’t do exchanges online, but you can return your item for a refund (except nutrition and consumables).
LOCAL SHIPPING - EXPRESS
Only applies to orders placed before 8:30am (GMT+8) from Monday to Friday. Orders placed over the weekend or on public holidays will be processed on the next working day.
Orders are fulfilled by DHL Express and are delivered by next 1-2 business days.
LOCAL SHIPPING - STANDARD
Free shipping for orders above S$100. Orders placed before 8:30am (GMT+8) from Monday to Friday are shipped on the same day*.
Orders are fulfilled by Ninja Van and are delivered within 3-5 days.
*Same-day dispatch is not guaranteed during sale periods or high order volumes, but we’ll always do our best to get your order out as quickly as possible.
INTERNATIONAL SHIPPING (FedEx / DHL)
International rates apply. Orders are fulfilled and delivered in 5-10 days.
INTERNATIONAL CUSTOM AND/OR DUTIES
Customs taxes and/or import duties are imposed by the destination country and is not included in the checkout/shipping price. Actual amount varies according to local custom's terms & conditions.
Please contact your local customs office to find out more information on the charges before you place an order.
Running Lab is not liable for any additional customs charges, duties or taxes arising from your order or delivery.
Please refer to our Shipping & Return page for more info.
Fuel every mile—this sleek pack offers 2 soft flasks, cool comfort, and a secure, bounce-free fit.
Elevate your run with our minimalist pack, crafted from premium, durable materials and designed with meticulous attention to detail. It's the ultimate hands-free hydration solution for runners and outdoor enthusiasts of all levels.
HYDRATE WITH EASE
Comes with two 14oz/414mL QuickStart Soft Flasks with Push-Pull Bite Valve.
MAXIMUM COMFORT
Discover superior comfort with our contoured pack, featuring quick-dry, durable materials, breathable air mesh, and chafe-free seams for an optimal fit.
SECURE FIT
Adjustable side and front sternum straps, designed to fit a wide range of sizes.
FEATURES
One size fits most with adjustable sternum & side straps
Two 14oz/414mL QuickStart Soft Flasks with Push-Pull Bite Valve
Wide side straps that adjust for a secure no bounce fit and elastic keepers to hold excess webbing
Tiered Flask and stash expandable pockets made of power mesh on front straps for easy access
Large back storage pocket with separate bladder compartment and hook and loop keepers to keep any type of bladder secure
Large back expandable mesh pocket perfect for clothes, gear and other larger essentials
Reflective hits for 360-degree visibility
Exterior soft, lightweight durable material that dries quickly
Lightweight air mesh on interior back and straps for maximum breathability
Storage capacity: 244cu in/4L
Weight w/o flasks: 7.45oz/211.2g
Weight with flasks: 12.41oz/351.8g
Payment & Security
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Shop now, pay later. 3 interest-free payments with Atome.