Optimize your postage costs and contribute to eco-friendly packaging with our White Card Envelope B4. Each envelope is precisely sized at 255 x 355mm and crafted from durable 300gsm cardstock. This 300-piece pack of hard envelopes offers both reliability and sustainability, ensuring your documents, photos, or certificates are securely protected during transit. The clean white design presents a professional appearance, while the sturdy construction provides protection against bending and damage.

These eco-friendly envelopes are ideal for businesses seeking to reduce their environmental impact while saving on postage costs. Stock up on this essential packaging solution at HorizonHub.com.au, where quality meets sustainability in packaging.