

FLATWARE BUYING GUIDE
At Costco, we believe your dining utensils should be more than merely functional—they should be the centerpiece of your table’s aesthetic and a pleasure to hold. Whether you are hosting an elegant holiday gala or enjoying the quiet comfort of a weeknight dinner, the right flatware elevates every meal with a touch of intentionality and refined luxury.
Our flatware guide is designed to simplify your shopping experience by revealing the artistry and craftsmanship inherent in Costco’s flatware collections. From the balanced weight of a forged fork to the brilliant polish of a stainless steel knife, discover how to select flatware that will bring both beauty and substance to your table.
Artistry in Every Alloy: Choosing the Ideal Material

Stainless Steel Flatware
Stainless steel is a durable, rust-resistant choice crafted from a specialized alloy of iron, chromium, and nickel. Its popularity stems from its effortless practicality; it is affordable, dishwasher-safe, and—unlike sterling silver—requires no polishing to maintain its brilliant, tarnish-free finish. This combination of resilience and easy maintenance makes it perfect for everyday use, offering a high-end look that stands up to the demands of a busy household.
Stainless Steel Flatware is categorized by its percentage of alloys: 18/10, 18/8, and 18/0. The first number refers to the percentage of chromium, the element responsible for preventing rust and stains. The second number represents the nickel content, which provides a sheen and weight.
18/10 Stainless Steel (premium)
- Composition: 18% chromium, 10% nickel
- Luster: Brilliant, silver-like glow that stays bright for years
- Weight: Substantial and balanced; feels high-end
- Durability: Most rust-resistant and dishwasher-safe option
18/8 Stainless Steel (standard)
- Composition: 18% chromium, 10% nickel
- Luster: Similar to 18/10 with a bright, high-shine
- Weight: Sturdy and reliable for daily use
- Durability: Highly resistant to staining and corrosion
18/0 Stainless Steel (value)
- Composition: 18% chromium, 0% nickel
- Luster: Cooler, more chrome-like tint with less deep shine
- Weight: Generally lighter and more budget-friendly
- Durability: Rust-resistant but lacks nickel; dry promptly to prevent spotting
