リュックサック 旅行

Expandable travel backpack with zipper closure, soft handle and adjustable straps for unisex travel, sports, camping and daily storage. Material is polyester/nylon or custom. The source lists a 35L option weighing 4.1 lb at 55 x 32 x 21 cm (21.5 x 12.5 x 8 inches), and a 45L option weighing 4.4 lb at 60 x 33 x 24 cm (23 x 13 x 9 inches). Expansion adds 7 cm of depth to each, with width and height unchanged. A separate capacity field states 36-55L, so final size and capacity are confirmed against the approved sample. Source title uses laptop backpack and waterproof terminology without device-fit details or a tested waterproof rating. Carry-on text acknowledges dimensions can exceed airline limits; airline acceptance depends on current requirements and actual packed dimensions. No universal airline compliance is claimed.

主な特徴
Source options include 35L and 45L travel backpacks with an expansion compartment.
Expansion adds 7 cm to depth while width and height remain unchanged.
Adjustable straps, soft handle and zipper closure support travel and everyday carrying.

What sizes are listed?
The source lists 35L at 55 x 32 x 21 cm and 45L at 60 x 33 x 24 cm. A separate capacity field states 36-55L; final option is confirmed before order.

How does the expansion work?
The source states that the expansion compartment adds 7 cm of depth to both sizes without changing width or height.

Is it carry-on compliant?
Source travel text mentions carry-on use but acknowledges dimensions may exceed limits. Confirm actual packed dimensions and your airline requirements before travel.

1. What is the minimum order quantity?
MOQ is 200 pieces. The quantity split by color or logo method is confirmed in the quotation.

2. Can we add our own logo?
Send vector artwork, logo dimensions and the preferred position. Feasibility and cost depend on the material and decoration method.

3. Can we customize colors, materials or packaging?
Share your brief. Available options, additional cost and order requirements are confirmed before sampling.

4. How do we approve a sample?
Material, construction, color, logo and packing details should be approved against the agreed sample before bulk production. Sample cost and timing are quoted per project.

5. What is the production lead time?
Timing depends on quantity, material availability and customization. The confirmed schedule starts from the agreed approval and payment milestones.

6. Which testing or audit documents are available?
Ask for documents matching the factory, product or material scope of your project. A factory audit is not a product-performance certification.

7. How will our order be packed and shipped?
Packing method, carton marks, quantity and destination are agreed for each order. Shipping terms and costs are confirmed in the quotation.

8. What should we send for a quotation?
Send the product model, quantity, color, logo artwork, packaging requirements and destination. Clear specifications help us prepare a relevant offer.