To specify a felt laptop sleeve, start with the laptop's body dimensions, not just its screen size. Confirm the usable internal width, depth and thickness of the finished sleeve, then test the fit with the intended device, including any hard shell case.

“Fits a 14-inch laptop” sounds clear on a listing. It leaves out a detail that matters: 14 inches describes the screen diagonal, not the outside dimensions of the computer. A fit claim needs a device model or a defined size range behind it.

Give the supplier a device list

For a company gift order, list the exact laptop models employees use. For a retail product, define the models or maximum device dimensions you intend to support.

Include any hard shell case that will stay on the laptop. If a charger, mouse or notebook is also meant to travel in the sleeve, specify a separate compartment or pocket and test it with those items in place. Do not assume unused space in the main compartment will do the job.

Separate outside size from usable space

The finished outside dimensions are useful for packing and display, but they do not tell you how much room is available inside. Seams, lining and the closure can reduce the usable opening.

Ask for internal dimensions and a drawing that shows how they are measured. Agree on tolerances after reviewing the construction. There is no single allowance that can be applied to every felt sleeve: a flap design and a zip design need their own fit checks.

Check the closure with the laptop inside

Insert and remove the actual device several times. The sleeve should be practical to use without forcing the corners through the opening. Close it fully and check whether the flap, zip or fastener sits as intended.

Look at the inside surfaces and any exposed hardware. Check that the device does not catch on a seam or fastener when it is removed. If there is a pocket, fill it and repeat the fit check; an empty pocket can hide a problem that appears during normal use.

Keep protection claims tied to evidence

Describe the construction buyers can verify: the material, lining, closure and any specified padding. Avoid adding “drop-proof” or “waterproof” to the listing unless the finished product has evidence supporting that exact claim.

A sleeve intended to sit inside a larger bag should be described for that use. If impact protection is part of the purchasing requirement, define the test and acceptance criteria before approving the product or its packaging copy.

Approve the logo on the finished sample

Review logo size and position with the sleeve closed and the laptop inside. Ask for a physical sample of the proposed branding method rather than approving only a digital mock-up. Keep that sample with the fit specification so that repeat orders can be checked against the same reference.

Buyer questions

Can one sleeve fit every laptop with the same screen size?

Do not assume so. Check the body dimensions and validate the models named in the product listing.

Should I request a tight fit?

Request a fit that holds the intended device and remains easy to use. Confirm the allowance on a sample rather than choosing an arbitrary extra measurement.

What information is needed for a quotation?

Provide device models or body dimensions, quantity, closure preference, pocket requirements, logo artwork, packing needs and destination market.

See ROLKING felt laptop sleeves for a starting point. Include your device list with the inquiry so the fit requirements can be discussed before sample approval.