Slit pockets on the front sides for easy organization
The "HIGH SPEED TRAIL KIT" collection item creates significant propulsion with minimal gear, catering to speedy runs from short to mid-range. This approximately 100g running vest is specialized in breathability and lightweight design. The main compartment features stretch fabric, providing a compact storage capacity of 1.5L, sufficient for essential items during short-range races at top speed. The back uses a highly breathable monomesh material with a minimized coverage pattern, reducing moisture and weight gain from sweat while ensuring comfortable wear. Two chest straps with magnetic buckles enhance fit and facilitate quick donning and doffing, reducing stress. The shoulder harness includes a bottle pocket and two-tiered slit pockets for organizing nutrition and gloves. Additionally, there's a smartphone pocket inside the bottle pocket. A zippered pocket in the main back compartment is convenient for storing valuables.
Shipping Area
Products are shipped directly from Japan and are currently available for delivery to the United States only via EMS.
Orders with delivery addresses outside the United States will be cancelled. Thank you for your understanding.
Delivery Time
Delivery may be delayed due to customs inspections, natural disasters, or postal strikes.
Shipping Costs
Shipping fees vary by destination and will be displayed at checkout.
Order Tracking
Your tracking number will be included in the dispatch confirmation email.
For U.S. customers, track your order here:
https://tools.usps.com/go/TrackConfirmAction_input
Buyers are responsible for all applicable local, state, federal, and international taxes, including any sales or import taxes related to their order.
Duties and taxes are not prepaid and may be charged by customs upon delivery.
We are unable to declare a lower value or mark orders as gifts on customs forms.
Returns & Exchanges
Returns are not accepted for overseas orders due to customer preferences, including incorrect sizing or personal interpretation of the product.
An exchange or refund will be offered only if the item received is incorrect or has a defect caused by us.
Please contact us within 3 days of delivery, including your order number and a description of the issue. Approved cases will have return shipping covered by us.
Requests for defective item exchanges must be submitted within 5 days of delivery based on the tracking record. Returns will not be accepted without prior email approval.
We Cannot Accept Returns or Exchanges If:
I usually wear size M, but I thought size M would be fine when trying it on with an outer layer. However, when at home in just a T-shirt, there was a gap around my shoulders, so I tried on size S again at the store and had it exchanged. The fit is a bit more strict than other backpacks, so trying it on is necessary.
When running in the heat of summer or when I want to carry just water on a city run, normal backpacks are bulky and make my back hot. But belts feel constricting, and I'm not good with them. That's why I bought this. Recent summers have been too hot, and staying hydrated is essential even for casual jogging, so I think it will be useful even for those who don't do trail running.