Serious beaders, listen up! These are genuine PRECIOSA seed beads, straight from the Czech Republic – the home of world-famous glass. You're getting a 250-gram pack of high-quality Bohemia Crystal Glass rocailles in a lovely Opal White (color code 2090). That's roughly 22,700 individual beads! The size is 10/0, which means they're about 2.3mm in diameter (with a tolerance between 2.2-2.4mm). The hole size is approximately 0.7mm (0.028 inches), perfect for threading with fine needles or thread. They're ideal for all kinds of projects: intricate bead weaving, embroidery, loom work, jewelry making, or adding detail to clothing. We work directly with Czech manufacturers, so you're supporting traditional European glassmaking – no cheap imitations here. If you need a different color, a custom quantity for a big project (B2B or B2C), or have any questions, just drop us a message. For beautiful, consistent, and authentic seed beads that pros trust, this is your pack.