Seneca Stoic Quote T-Shirt – Mastery

£33

★★★★⯪ Score 4.3 | Excellent on Trustpilot

Free delivery 18 Aug–21 Aug or 17 Aug with Express.

Tracked Delivery

Returns Accepted

Quality Guarantee

Fit: Modern retail cut. Size up for a looser fit.

The Seneca Quote Design

The Stoic Standard. The Recycled Edition.

This isn’t just a t-shirt. It’s an exercise in mastery. The Mastery Recycled Tee is crafted from a gritty, resilient blend of 50% recycled cotton and 50% virgin cotton. We take textile waste that would have been discarded and give it a deliberate function—mirroring the exact philosophy printed on your chest.

Featuring the striking Seneca graphic, this tee carries a texture you can feel. It’s raw, honest, and built to ground you. Applied with high-definition Direct-to-Garment (DTG) ink, the quote—“Life is long if you know how to use it”—is as durable as the fabric itself.

  • Reclaimed Time: Made with 50% GRS-certified recycled cotton to actively reduce textile waste and make every fiber count.
  • The Texture: A unique, slightly textured hand-feel that feels “real” rather than synthetic-smooth.
  • The Message: Stop squandering your hours. Master them. Wear the wisdom of Seneca.

Intentional fabric. Intentional mind.

Explore the Seneca T-Shirts & Hoodies collection →

Size Guide

Measurements refer to the garment laid flat.
CMIN
Size Chest — Half Chest Length
XS 47 cm 65 cm
S 50 cm 69 cm
M 53 cm 71 cm
L 56 cm 73 cm
XL 59 cm 75 cm
XXL 62 cm 77 cm
3XL 65 cm 79 cm
4XL 68 cm 81 cm

Mid-tier unisex T-shirt measurement guide showing half-chest width and body length

T-Shirt Specs

Conscious Edit Unisex Tee.

Respect the process. Respect the planet. A sustainable, mid-tier crewneck built from reclaimed materials.

  • Fit: Standard Modern Fit (Unisex). Short-sleeve crew neck.
  • Fabric: 50% Recycled Cotton / 50% Virgin Cotton.
  • Fabrication (Grey Melange): 35% Virgin Cotton / 50% Recycled Cotton / 15% Viscose.
  • Weight: 150gsm (Lightweight, but grounded).
  • Ethics: PETA-Approved Vegan production. No compromises.

Care Instructions

  • Wash: Cold wash (30°C) with similar colours.
  • Dry: Hang dry recommended.
  • Iron: Low heat, inside out. Never iron the print.

Delivery & Returns

Standard Tracked Delivery.

Standard tracked delivery is included with every order. Faster paid options are available at checkout.

30-Day Returns.

Returns are accepted within 30 days of delivery. Customers cover return postage on change-of-mind returns.

Quality Promise.

If your order arrives damaged, faulty or incorrect, contact us and we’ll put it right.

Your Impact

Purpose-Led.

Every purchase funds the MMH signposting ecosystem, powering mental health awareness projects and direct impactful donations.

Responsible Production.

By engineering each item strictly to order, we eliminate fast-fashion overproduction and minimize garment waste.

Climate Contribution.

We dedicate 0.5% of all revenue directly to Stripe Climate, funding next-generation carbon removal technologies.

Certified Social Enterprise Business for Good badge
People and Planet First circular logo
Green Good Market Approved quality stamp
Green and yellow abstract curved logo shape

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