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RARP-ID Fitness

Organic Cotton T-Shirt | Sustainable Everyday Training Tee

Color: Black
Size
Regular price £22.00 GBP
Regular price Sale price £22.00 GBP
Sale Sold out
Taxes included.
Quantity
Made to order — please allow 2–5 business days for production, then 3–7 business days for delivery. See shipping options

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Description

Organic Cotton T-Shirt — Sustainably Sourced Everyday Tee

The Organic Cotton T-Shirt from RARP-ID is the everyday tee done right — made from 100% combed and ring-spun organic cotton that is softer, stronger, and more refined than standard cotton. A conscious choice for athletes and active people who want comfortable, high-quality everyday wear made with better materials and less environmental impact.

Organic Cotton & Sustainability

Certified organic cotton is grown without synthetic pesticides or fertilisers, making it significantly better for soil health, water quality, and farming communities than conventionally grown cotton. The organic certification ensures the entire supply chain meets strict environmental and social standards from farm through to finished product. Choosing organic cotton is one of the most impactful individual choices you can make in your everyday clothing choices — the difference between supporting extractive and regenerative agricultural practices.

Combed & Ring-Spun Process

The combing process removes short, rough fibres and impurities from the cotton before spinning — resulting in a noticeably smoother, more consistent fibre that creates a softer, finer fabric. The ring-spinning process then twists the remaining long fibres tightly together, creating a stronger, more durable yarn than standard cotton spinning. The result is a tee that feels significantly softer against the skin, is more durable through repeated washing, and maintains its appearance and fit for longer than standard cotton alternatives.

Fit & Versatility

Relaxed unisex fit that suits a wide range of body types and works as a training layer, casual everyday tee, and post-workout relaxation garment. The clean, minimal design makes it equally suitable for gym use and daily life. Pairs with our full activewear range for a complete sustainable training wardrobe.

📏 View our full Size Guide

Free UK delivery on orders over £60.

Shipping & Returns
  • Made to order — please allow 2–5 business days for production, then 3–7 business days for UK delivery.
  • Free UK shipping on orders over £60.
  • Fulfilled by our print partner and shipped directly to you.
Size Guide

Not sure which size to pick? Check our full size guide for exact measurements.

View full details

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Our Story

RARP-ID started with a DIY fix for a real home-workout problem: how to anchor resistance bands safely without gym equipment. Founder and engineer Richard Peach designed, prototyped and 3D-printed his own solution - now the RARP-ID Platform and Step.

Read the full story →