200 Pack Brown Corrugated Cardboard Sheets, 1.8mm Thickness 3.5x4.5 Flat Cardboard Inserts for Shipping, Mailing, Packing, DIY Crafts

Experience the ultimate combination of durability, versatility, and value with our Corrugated Cardboard Sheets Bulk Pack. Designed with strong corrugated construction, our sheets are ideal for protecting items in transit, adding structural support to boxes, or serving as a reliable medium for creative projects. Whether you're shipping photos, documents, or fragile items, these flat cardboard inserts provide reliable protection and help prevent bending and creasing. Their smooth surface and consistent thickness make them easy to cut, fold, and customize to suit your needs.

• ‌High-Quality & Sturdy Construction: Made from premium three-layer E-Flute corrugated board, these sheets are extremely strong and sturdy, resisting bending, crushing, and tearing for reliable protection during shipping and handling.
• Perfect Size & Thickness for Versatility: Each sheet measures 3.5x4.5 inches with 2mm thickness – ideal for mailers, packaging inserts, dividers, or DIY crafts. Lightweight yet rigid, they add support without extra bulk or weight.
• Generous Bulk Pack for Great Value: Includes 200 corrugated cardboard sheets, Economical for small businesses, artists, or home use – sufficient quantity to meet all your packing and crafting needs.
• Multi-Purpose Protection & Creativity: These cardboard sheets are Versatile for protecting photos, prints, books, or fragile items in mailing; also perfect for crafts, modeling, gift packaging, or school projects. Tear-resistant design ensures long-lasting performance.
• Eco-Friendly & Easy to Use: Crafted from recyclable materials, these brown cardboard sheets are easy to cut, fold, or customize. Provides a strong protective layer for heavy or sharp items, making them a must-have for sellers and creators.