Capacity and layout

The 40L figure is a listed capacity, not an external measurement or a load limit. Request the packed and unpacked dimensions and check the compartments against the items you intend to carry. For a mixed-model purchase, keep this model’s capacity and weight attached to its own line on the quotation.

For a concrete comparison, 3P Backpack lists 30L and 0.85kg, with 600D waterproof Oxford. Compare these catalog entries alongside the sample layout; a capacity label alone does not tell you whether the pockets will accommodate your intended contents.

Material and order details

The 1000D nylon fabric entry belongs to this model’s material specification. The fabric description does not establish a water-resistance rating for the completed bag. Before selecting a production sample, ask for the dimensions and details of the closures, seams and lining.

Browse the backpacks and bags to build a shortlist. For logos, packaging or a revised configuration, outline the customization requirement with the exact model name and your preferred sample checks.

Questions about this model

What capacity is listed for B01 3D Backpack?

40L is the catalog capacity. Confirm external dimensions, usable compartment space and the capacity measurement basis before specifying the bag for a particular kit.

What does the material entry tell me?

The outer material is listed as 1000D nylon fabric; the lining entry is Polyester Cotton Lining. These entries do not provide a completed-bag water-resistance or load test.

How does it compare with 3P Backpack?

This entry lists 40L and 1.3kg; the comparison model lists 30L and 0.85kg. Confirm both configurations before using the weight or capacity difference to choose an order.

Catalog reference: Jingming source catalog. Confirm current specifications with your quotation.

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