25 pcs Corrugated Shipping Boxes Durable Kraft Cardboard 6 x 6 x 4 Inch

25 pcs Corrugated Shipping Boxes Durable Kraft Cardboard 6 x 6 x 4 Inch nnSecurely pack and ship your products with these 6 x 6 x 4 inch corrugated boxes. Constructed from sturdy 200# kraft test C-flute cardboard, they provide superior bursting strength and durability for small to medium items. Boxes ship flat for convenient storage and freight savings, with glued seams for added reliability. Compatible with FedEx and UPS shipping, these boxes meet ASTM D5118 standards and can safely handle shipments up to 40 lbs. Ideal for packaging, moving, and storage, these versatile boxes combine strength, convenience, and practicality for everyday use.nnKey Features:n• Material: 200# kraft test C-flute cardboardn• Size: 6 x 6 x 4 inches suitable for small to medium productsn• Use: Shipping, packaging, storage, and freightn• Strength: Meets ASTM D5118, withstands up to 200 lbs/sq.in. burstingn• Shipping: Flat-packed for easy storage and transportation