Important Information
Royal Mail are making sweeping changes to international shipping options on 5th January, so we have regrettably disabled checkout for international orders during the festive break whilst we look into what changes need to be made to enable international customers to shop with us in 2026.
Please sign up to our newsletter for more details or check back in January to see when international shipping has re-opened. Shipping to the USA remains closed until we can source and implement an accurate tariff pre-payment app.
Altenew
ALT Artists' Watercolor Tube - Mars Red
Product Description
Artists' Watercolor Tube - Mars Red
Mars Red (PR101) is a bold, earthy red with a rich, iron-oxide base that brings strength and character to any watercolor piece. This semi-transparent hue offers a slightly muted vibrancy—perfect for capturing clay-rich landscapes, rugged textures, and expressive portraits. Its exceptional lightfastness and granulating nature make it a dependable choice for both detailed work and moody washes.
Specifications:
- Pigment: PR101
- Lightfastness: I - Excellent
- Semi-transparent
- Certified non-toxic (ACMI AP Seal)
Perfect For:
- Desert scenes, rustic buildings, and dramatic skies
- Mixing earthy purples, dusty oranges, and toned-down reds
Shipping & Returns
We ship orders to the UK, Europe and Worldwide.
Our shipping rates are based on a combination of order value and weight limits for each region.
Please view our Shipping & Delivery page for a breakdown of the costs.
General Product Safety Regulations (GSPR)
You can find the product safety information and contacts for each of the brands we sell on our GSPR page.
Please contact the brand directly in the unlikely event of a safety concern.
