Glassine Bags 101: Sizes, Uses & How to Choose

What is glassine?

Glassine is a smooth, semi-transparent paper that is grease-resistant and food-safe. Because it looks premium and protects contents from dust, oil, and moisture, it is widely used for jewelry, stationery, small accessories, and baked goods.

Common sizes and uses

• Small (approx. 9–12 cm): jewelry, coins, small craft parts.
• Medium (approx. 12–21 cm): soaps, accessories, dried flowers.
• Large (approx. 21–30 cm): garments, books, gift sets.

How to choose the right bag

• Measure your product and add 2–3 cm of clearance on width and height.
• Choose a self-seal bag for quick packing, or a flat-open bag if you use your own sticker or ribbon.
• Confirm the paper weight (grams per square meter) if your items are heavier or have sharp edges.

Browse the full Glassine Bags collection to find the size that matches your product.