Flat Corrugated Boxes

Flat Corrugated Boxes


Flat corrugated boxes are designed with low-profile depths to provide the perfect fit for slim or shallow products. Manufactured from durable ECT-32 kraft corrugated, these cartons help minimize excess space, reduce shipping costs, and protect your goods during transit.

Best for:
📚 Books, documents, artwork, mirrors, apparel
📏 Shallow or flat items that need snug, efficient packaging
🚛 Shipping with reduced dimensional weight charges

Sold flat in bundle quantities to maximize storage and shipping efficiency. A go-to solution for clean, professional presentation and protection.

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SKU Name Price
BX32-RX4 16" x 16" x 5" Corrugated Boxes As low as $42.35
BX32-RY4 16" x 16" x 6" Corrugated Boxes As low as $38.39
BX32-TE4 17" x 13" x 5" Corrugated Boxes As low as $34.06
BX32-TG4 17" x 14" x 5" Corrugated Boxes As low as $40.92
BX32-TL4 17" x 17" x 4" Corrugated Boxes As low as $46.34
BX32-TM4 17" x 17" x 6" Corrugated Boxes As low as $42.34
BX32-TT4 17.25" x 11.25" x 4" Corrugated Double Ream Boxes As low as $27.33
BX32-TU4 17.25" x 11.25" x 5" Corrugated Double Ream Boxes As low as $29.10
BX32-UV4 18" x 10" x 4" Corrugated Boxes As low as $27.93
BX32-UZ4 18" x 12" x 4" Corrugated Boxes As low as $30.73
BX32-VA4 18" x 12" x 5" Corrugated Boxes As low as $34.62
BX32-VB4 18" x 12" x 6" Corrugated Boxes As low as $32.91
BX32-VS4 18" x 14" x 4" Corrugated Boxes As low as $36.53
BX32-VT4 18" x 14" x 6" Corrugated Boxes As low as $40.41
BX32-WB4 18" x 16" x 4" Corrugated Boxes As low as $42.63
BX32-WC4 18" x 16" x 6" Corrugated Boxes As low as $47.00
BX32-WI4 18" x 18" x 4" Corrugated Boxes As low as $49.70
BX32-WJ4 18" x 18" x 6" Corrugated Boxes As low as $39.02
BX32-XN4 19" x 12" x 4" Corrugated Boxes As low as $37.00
BX32-XU4 20" x 10" x 4" Corrugated Boxes As low as $28.91
BX32-XZ4 20" x 12" x 4" Corrugated Boxes As low as $37.49
BX32-YA4 20" x 12" x 6" Corrugated Boxes As low as $36.49
BX32-YH4 20" x 14" x 4" Corrugated Boxes As low as $41.90
BX32-YI4 20" x 14" x 6" Corrugated Boxes As low as $41.13
BX32-YQ4 20" x 15" x 6" Corrugated Boxes As low as $53.70
BX32-YV4 20" x 16" x 4" Corrugated Boxes As low as $47.25
BX32-YW4 20" x 16" x 6" Corrugated Boxes As low as $49.70
BX32-ZG4 20" x 18" x 6" Corrugated Boxes As low as $56.60
BX32-ZO4 20" x 20" x 4" Corrugated Boxes As low as $23.38
BX32-ZP4 20" x 20" x 6" Corrugated Boxes As low as $36.25
BX32-ZQ4 20" x 20" x 8" Corrugated Boxes As low as $42.06
BX32-AT5 22" x 10" x 4" Corrugated Boxes As low as $29.42
BX32-AU5 22" x 10" x 6" Corrugated Boxes As low as $33.32
BX32-BA5 22" x 14" x 6" Corrugated Boxes As low as $36.50
BX32-BJ5 22" x 18" x 6" Corrugated Boxes As low as $50.04
BX32-BP5 22" x 22" x 4" Corrugated Boxes As low as $29.31
BX32-BQ5 22" x 22" x 6" Corrugated Boxes As low as $47.19
BX32-BR5 22" x 22" x 8" Corrugated Boxes As low as $49.98
BX32-CO5 24" x 10" x 4" Corrugated Boxes As low as $32.10
BX32-CP5 24" x 10" x 6" Corrugated Boxes As low as $34.18
BX32-CS5 24" x 12" x 4" Corrugated Boxes As low as $38.71
BX32-CT5 24" x 12" x 6" Corrugated Boxes As low as $33.06
BX32-DE5 24" x 14" x 4" Corrugated Boxes As low as $45.08
BX32-DF5 24" x 14" x 6" Corrugated Boxes As low as $49.04
BX32-DG5 24" x 14" x 8" Corrugated Boxes As low as $41.90
BX32-DO5 24" x 16" x 4" Corrugated Boxes As low as $56.48
BX32-DP5 24" x 16" x 6" Corrugated Boxes As low as $43.93
BX32-EA5 24" x 18" x 4" Corrugated Boxes As low as $43.43
BX32-EB5 24" x 18" x 6" Corrugated Boxes As low as $50.28
BX32-EP5 24" x 20" x 6" Corrugated Boxes As low as $32.25