# + Post Archive Faction Stretch-Knit Running Socks

- **Brand:** On
- **Price:** $40.00
- **Catalog:** mrporter
- **Retailer:** mrporter
- **Product URL:** https://go.cosimo.shop/r/gAAAAABqktV7DqENRy0HHNsjfu8llV14O1JE6arQpz5r-GNyiNWdMC5IC-WfO5xpcVQvuBqGA9bGi1YHIybAdSnj_R6agCL8xMTnwc7tRXPdK5rhDupyyXFA4lpj59bFY12ZDUZvXIhapMNEWcCWo5VBIwQWp3teDw9HwqlOKZUhpyZJ1hd8LJ48o6WguAY3W-E-gDTgQdRVx5d5YCtYSCyQc79xGN-7FvcY-rUzgpc9jgeTzdwK79sltrTgSwbrKRLL9fQI8IWMxAdMKHoCXlt_la6z1Jn-413e5IQdbalfktrFmBBzv0XM-akGBgGHrHNQ_2K7NpxET55qm7zD0ikdqCdMEjS9DJD6zFiG2xmtgUzhxvSMVKQKO3cbJl1oRVgAYtKC0PERDdnY-VfQfBJ6ju6NzMYEuC0iFFTQLNb88HIGczdgC3_NipAmBKg79ThhRQnNyhhJKYJlbWD8qJvKQtKHUM4Ysj6Q0Cq4IlAsesj0Qj0jBob3Ko2uMRWAetlK6ZWb5wCuW8s770VOdSbQX2_vuwv9Pq-zWrjNjWsLglDfjrw7ue0=
- **Availability:** In stock

## Summary

Green stretch-knit running socks featuring a technical design with built-in arch support and ventilation panels, crafted from a recycled polyester and organic cotton blend.

## Description

On creates performance essentials geared towards athletes and adventurers alike  - These 'Run' socks are made in collaboration with Post Archive Faction  - Cut from a lightweight blend of activewear and organic cotton fibers, with a hint of stretch - Built-in arch support and innovative ventilation allow for all day comfort

## Appearance

- **Colors:** Green
- **Sizes:** S, M, L, XL (per-size availability under Variants)
- **Materials:** 43% Recycled polyester 33% Organic Cotton 19% Recycled polyamide 5% Elastane

## Variants

- **In stock:** 8 of 8
- **Available:** Green / S, Green / M, Green / L, Green / XL, Off-white / S, Off-white / M, Off-white / L, Off-white / XL

| Size | Color | SKU | Availability |
| --- | --- | --- | --- |
| S | Green | 3074457345626180802 | In stock |
| M | Green | 3074457345626180800 | In stock |
| L | Green | 3074457345626180799 | In stock |
| XL | Green | 3074457345626180801 | In stock |
| S | Off-white | 3074457345626180730 | In stock |
| M | Off-white | 3074457345626180729 | In stock |
| L | Off-white | 3074457345626180732 | In stock |
| XL | Off-white | 3074457345626180731 | In stock |

## Categories

- **Categories:** Accessories > Socks > Sport Socks

## Additional Attributes

- **part number:** 46376663163016231P
- **details and care:** - Colour: Black - Material: 43% polyester (recycled), 33% cotton, 19% polyamide (recycled) - Care instructions: machine wash at 30 degrees - Made in Turkey
- **first visible date:** 2026-06-25T03:40:14.000Z
- **swatch variant ids:** 46376663163016247, 46376663163016255

## Enrichment

- **Type:** running socks
- **Type Synonyms:** sport socks, athletic socks
- **Gender:** male
- **Age Groups:** adult
- **Activewear:** Yes
- **Tags:** stretch-knit, ribbed cuff, arch support, ventilation panels, crew length
- **Styles:** sporty, technical, minimalist
- **Colors:** green
- **Color Families:** Green
- **Category Path:** Apparel & Accessories > Clothing > Underwear & Sleepwear > Socks > Athletic
- **Activity Type:** Running
- **Fabric:** Cotton, Elastane (Spandex / Lycra), Nylon / Polyamide, Polyester
- **General Clothing Features:** Stretchable
- **Pattern:** Solid, Texture
- **Sustainability Features:** Organic Materials, Recycled Materials
- **Canonical Brand:** On

## Images

- ![Image 1](https://cdn.octogen.ai/744b41c84d918f1186e72b1d6aa76cbe/6f752d1f70e8a075497fdd74b5e7e67d.webp)
- ![Image 2](https://cdn.octogen.ai/744b41c84d918f1186e72b1d6aa76cbe/e15a997cabeadc41aaf85cc5c9941f0b.webp)
- ![Image 3](https://cdn.octogen.ai/744b41c84d918f1186e72b1d6aa76cbe/eea97afa5e08a34f8360f35caef35274.webp)

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*Source: cosimo.shop | Product ID: ff459863-384a-4e4c-984c-c8c97bc3b996 | Canonical URL: https://cosimo.shop/product/on/post-archive-faction-stretch-knit-running-socks-ff459863-384a-4e4c-984c-c8c97bc3b996*