Description
The Portland Grey Diatomite Stone Kitchen Mat combines smart design with everyday function. Crafted from eco-friendly diatomaceous earth, it instantly absorbs spills, prevents slips and keeps your kitchen looking clean and fresh. With a refined colour palette and softly rounded edges, it blends seamlessly into modern kitchens while offering exceptional durability and hygiene.
If you value clean surfaces, practical design, and effortless maintenance, this kitchen mat is an essential upgrade for your home.
Why You’ll Love It
• Super-absorbent stone surface dries dishes, cups, bottles & utensils fast
• Non-slip design keeps it steady on your countertop
• Made from natural diatomaceous earth, eco-friendly, odour-resistant & non-toxic
• Multi-purpose: use as a drying board, coffee station tray, pet feeding mat or bathroom accessory
• Sleek, modern design with softly curved corners
How It Works
Diatomite is a natural, ultra-porous mineral that absorbs water on contact. When you place wet dishes on the mat, moisture is pulled into the surface and evaporates in minutes, keeping countertops clean and dry. Unlike fabric or silicone mats, diatomite doesn’t trap moisture, mould or odours. It’s a hygienic, fast-drying and long-lasting solution for busy kitchens.
Care Instructions
- Wipe clean with a damp cloth
• Avoid soaking or submerging the mat
• Avoid spilling dark liquids such as coffee, red wine or beetroot (these can stain naturally porous stone)
• Do not drop or bang against hard surfaces, diatomite is hard but can crack if handled roughly
• Avoid harsh chemical cleaners (they can seal the pores and reduce absorbency)






Megan –
Great multipurpose mat! I use mine for drying dishes. Easy to wipe clean and looks good on my counter.