Grey organic cotton sateen sheet set (Iron Gate) — GOTS certified
Dark grey sateen sheets on a bed (Iron Gate) — GOTS-certified organic cotton
Grey sateen bedding lifestyle — organic cotton, lustrous finish
Grey sateen sheet set folded (Iron Gate) — GOTS-certified organic cotton
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Grey organic cotton sateen sheet set (Iron Gate) — GOTS certified
Dark grey sateen sheets on a bed (Iron Gate) — GOTS-certified organic cotton
Grey sateen bedding lifestyle — organic cotton, lustrous finish
Grey sateen sheet set folded (Iron Gate) — GOTS-certified organic cotton

Organic Sateen Sheet Set - Iron Gate

  • Silky smooth touch that wraps you in softness
$225.00
$225.00
Save $-225.00 Sold out
✓ Free shipping  ·  ✓ 365-day returns  ·  ✓ Tax included
Color: Iron Gate
tatami sand iron gate alpine white aegean blue
Size: Full
Only 17 left. Delivered before July 07.
  • Certified Organic
  • 365-Day Guarantee
  • Hassle-free Returns
Description

Shop our grey sateen sheet set — the Iron Gate colorway — made from 100% GOTS-certified organic cotton with a 300 thread count and a silky sateen weave. These grey sheets have a soft, lustrous sheen and a smooth, cool-to-warm hand that gets better with every wash.

Iron Gate is a deep iron grey — a rich, dark charcoal-grey — so these grey sheets pair beautifully with white, blush, mustard and natural wood, and hide everyday wear well.

Each set includes a fitted sheet, a flat sheet and two pillowcases, all woven the traditional way in a family-run mill in northern Portugal, part of the Better Cotton Initiative™. At Or & Zon we only work with responsible, sustainable weavers.

Silky, breathable organic cotton sheets

Sateen's tight weave gives these sheets a smooth, draped feel and a subtle sheen, while the organic cotton stays breathable. They sleep slightly warmer than crisp percale — ideal for cooler bedrooms and anyone who loves a soft, luxe hand.

Hypoallergenic, Oeko-Tex® certified

The organic cotton is free from harmful chemicals — a great choice for sensitive skin and allergies — and tightly woven sateen collects less dust than looser fabrics. Every set is Oeko-Tex® Standard 100 certified.

Complete the look — pair these grey sheets with the matching sateen duvet cover for a tonal, hotel-smooth bed.

Browse the full sateen sheet set collection →
Who is this for
  • Those who prefer silky, smooth sheets
  • Sleepers who like a softer drape
  • Cooler climates or air-conditioned rooms
  • Anyone seeking a more luxurious feel
Set includes
  • 1 flat sheet
  • 1 fitted sheet
  • 2 pillowcases
Care Instructions

Our linen is machine washable. Wash on the gentle cycle with like colors and using a mild, liquid laundry detergent.
365 Day Guarantee

Peace of mind, all year long. Our 365-day guarantee means you can take your time to truly experience our bedding. If it’s not right for you, return it for free, anytime within a year for store credit equal to your purchase. No pressure, no hassle. Just comfort that lasts... guaranteed.

Customer Reviews

Better Sleep Starts with Better Fabrics

Or & Zon uses certified organic cotton and linen that’s naturally breathable and gentle on your skin. Our fabrics are GOTS and Oeko-Tex Standard 100 certified, free from harsh chemicals and synthetic irritants. The result is soft, cool bedding that supports cleaner, healthier sleep night after night.

Crafted with Care for You and the Planet

Your bedding is responsibly made in family-run mills using certified organic cotton and natural linen. Our weaving partners follow improved environmental practices, including participation in initiatives like the Better Cotton Initiative™. The result is bedding you can feel good about, for your home and for the planet.

See how we compare

Or & Zon
Conventional Bedding
Certified organic Yes Not always
Synthetic fibers None Often used
Naturally breathable Yes Not always
Ethically made Yes Mixed sourcing
365-day guarantee Yes, with free returns 30 to 90 days only, often conditional

FAQs

What’s the difference between linen, percale, and sateen?

Linen, percale, and sateen refer to different fabric feels and weaves. Linen is naturally textured, breathable, and cool with a relaxed, timeless look. Percale has a crisp, cool, matte finish with excellent airflow, perfect if you sleep warm. Sateen is smoother and softer with a subtle sheen and cozy drape, ideal if you like a richer, plush feel.
Does this bedding fit my mattress?

Our fitted sheets have a 15″ deep pocket, so they work with most standard or pillow-top mattresses. Check the size chart if you need exact dimensions before you choose.
Will this bedding feel different than what I’m used to?

Our fabrics use naturally breathable weaves and high-quality organic fibers, so they may feel softer, cooler, or more textured than conventional sheets. Many customers describe them as “crisp but cozy” (percale), “smooth and silky” (sateen), or “soft and relaxed” (linen). If you want a specific feel, check the fabric description above or contact us for help choosing.
How long will this bedding last?

Or & Zon bedding is crafted from long-lasting organic cotton and linen and designed to soften with time, not wear out quickly. With normal home care (gentle wash, low tumble dry or line dry), these textiles retain comfort and strength through many wash cycles, making them a product you can enjoy for years, not just months.
How should I care for my bedding?

Machine wash on gentle with cold or lukewarm water and mild detergent. Tumble dry on low or line dry. This keeps organic fibers soft and breathable wash after wash.
What if I don’t like it?

No worries. We offer a 365-day trial with free returns. If you’re not satisfied, it’s easy and risk-free to return or exchange your bedding.