On Running On Core Singlet

S
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Product details

The On Core Singlet is a performance running top designed for female athletes, available in a classic black color combination. This technical singlet features lightweight, breathable fabric construction optimized for running activities, with moisture-wicking properties to manage perspiration during intense workouts. The minimalist design reduces weight and potential chafing points while maintaining coverage and comfort. The singlet incorporates strategic ventilation zones to enhance airflow and cooling during physical exertion. The size S corresponds to standard small measurements, providing a fitted yet flexible silhouette that moves with the body during running motions. The fabric composition offers durability and shape retention through repeated wear and washing cycles. The design includes flatlock seams to minimize skin irritation and reflective elements for visibility in low-light conditions. The singlet's construction balances compression and freedom of movement, supporting natural running form without restrictive binding. The moisture management system helps regulate body temperature across various running conditions and intensities. The garment's lightweight properties contribute to reduced fatigue during extended running sessions. The design prioritizes functional performance over decorative elements, focusing on essential features that enhance the running experience. The fabric's quick-drying capabilities allow for efficient moisture evaporation, maintaining comfort throughout training sessions. The singlet's construction demonstrates attention to athletic requirements with practical solutions for common running challenges. The garment represents a focused approach to running apparel, emphasizing technical performance through material selection and design elements. The product serves as reliable training equipment for dedicated runners seeking functional, no-distraction athletic wear.

Key specifications

Target group
Women
Clothing size
S
Sleeve length
Sleeveless

General information

Item number
67637167
Manufacturer
On Running
Category
Functional undershirts
Release date
26.2.2026

Colour

Colour
Black
Exact colour description
Black

Target group

Target group
Women
Age group
Adults

Clothing properties

Clothing size
S
Sleeve length
Sleeveless
Fabric properties
BreathableFlat seamsLightweightMoisture wickingQuick dryingReflective
Fit
Slim fit

Scope of delivery

Multipack
Single pack

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Functional undershirts» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • On Running
    Not enough data
  • 1.Castelli
    0 %
  • 1.Dynafit
    0 %
  • 1.Forclaz
    0 %
  • 1.Gore Wear
    0 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • On Running
    Not enough data
  • 1.Odlo
    2 days
  • Castelli
    Not enough data
  • Craft
    Not enough data
  • Devold
    Not enough data

Return rate

How often is a product of this brand in the «Functional undershirts» category returned?

Source: Digitec Galaxus
  • On Running
    Not enough data
  • 1.ISA Bodywear
    1.3 %
  • 2.Lenz
    4 %
  • 3.Kipsta
    5.2 %
  • 4.Vaude
    5.7 %
Source: Digitec Galaxus