This is a clear bag from ORBIS. I opened it for the first time to take photos, but it has been stored in a dark place. The surface is bumpy (possibly due to aging). See photos 4-6. The bag has a gusset at the bottom and seems durable and easy to use. - Brand: ORBIS - Model Name: My Little Box Collaboration Pouch - Color: Transparent - Material: Plastic - Size: A4 size compatible Thank you for looking. Color: White系 (White-based)