Skip to content
Glasslock Oven Safe Tempered Glass Set
GlasslockRanked #2

Glasslock Oven Safe Tempered Glass Set

The airtight glass option. Glasslock combines tempered glass with truly airtight snap-lock lids—the best of glass storage with secure sealing.

We may earn a commission when you buy through our links.

Our Verdict

Tempered glass with truly airtight snap-lock lids—best of glass with secure sealing for transport.

Score Breakdown

Seal Quality10/10
Durability9/10
Versatility8/10
Stackability7/10
Value8/10

Pros & Cons

Pros

  • Tempered glass
  • Airtight snap-lock lids
  • Oven safe to 450°F
  • Truly leak-proof
  • Nesting storage

Cons

  • Heavy
  • Lids bulky
  • More expensive than Pyrex
  • Lids not microwave safe

Specifications

MaterialTempered glass + silicone-sealed PP lids
Pieces18 (9 containers + 9 lids)
SealAirtight snap-lock
Oven SafeTo 450°F
Made InKorea

Who Is This For?

Best For

  • Airtight glass needs
  • Leak-proof transport
  • Meal prep

Not For

  • Weight-sensitive
  • Budget buyers
  • Simple storage

Where to Buy

Appears In

Customer Reviews

Alternatives to Consider