Wholesale buyers searching for an “Unbrush-style” hair brush are usually trying to source an open-frame, flexible vent detangling format for retail, salon or private-label sales. The search phrase alone is not a product specification. This guide shows how to evaluate Merit Factory model WX003 by physical sample, dimensions, weight, structure, colour, artwork, packaging and approval workflow before placing a bulk order.
Known WX003 product facts
- Model: WX003 Flexible Vent Detangling Brush
- Reference dimensions: 205 × 85 mm
- Reference weight: 48 g
- Format: open vent body with separated flexible rows and a handled design
- Programs: wholesale, retail and private-label discussions
Use the model and approved sample as the purchasing reference
“Unbrush-style” is used here as a buyer search description for this general brush format. The product offered on this site is Merit Factory model WX003. Put the WX003 model, approved sample, dimensions, weight, colour standard, logo artwork and packaging drawing on the purchase specification. Do not assume that a descriptive search term grants a third-party brand name, logo or packaging authorization.
A physical approval sample gives purchasing, quality and production teams the same reference. Keep one signed or otherwise controlled sample and record the version date. Photos help discussion, but they cannot fully define flexibility, surface finish, pin feel, handle rigidity or colour.
What to inspect in a flexible vent detangling brush
Open vent body and row movement
The open body allows air to pass through the brush, while separated rows can move as the brush travels through the hair. For a wholesale decision, inspect the vent openings, row spacing and the way the body returns after flexing. Define the acceptable result from the approved sample instead of using broad claims such as “pain-free” or “no breakage” without comparative test evidence.
Pins, edges and handle control
Check pin tips and moulded edges by touch and under good light. Inspect spacing, straightness and surface consistency across several samples. Hold the brush in wet and dry conditions relevant to your market test, and review the handle shape, balance and hanging opening. If your sales copy mentions a specific hair type or use condition, validate that statement with the intended user group.

Build the private-label brief before asking for price
A useful quotation request identifies the sales channel, expected order quantity, target colour, logo position, artwork format and packaging. The current WX003 product record allows colour, logo and retail or gift-packaging discussions, with final options confirmed in the quotation. Package choices can affect printed area, carton count, presentation and lead time, so they should be reviewed together with the brush.
| RFQ item | What to send | What to approve |
|---|---|---|
| Product | WX003 model reference and target market | Physical sample, 205 × 85 mm reference size and 48 g reference weight |
| Colour | Colour standard or physical colour chip | Approved colour sample under agreed viewing conditions |
| Logo | Vector artwork, size, position and colour | Pre-production logo appearance and adhesion or finish |
| Packaging | Bag, card, box, display or private-label concept | Dieline, artwork, barcode, warnings and packing quantity |
| Quantity | Sample quantity and expected bulk quantity | Quoted MOQ, unit basis and over/under-delivery rule |
| Schedule | Required delivery window and destination | Sample, artwork, production and shipping milestones |
Use a controlled sample-approval workflow
- Confirm the WX003 reference configuration and request the applicable sample.
- Measure overall dimensions and weight using an agreed sampling method.
- Inspect vents, flexible rows, pins, moulded edges, handle and surface finish.
- Conduct use checks with the intended hair types and users before writing performance claims.
- Approve colour, logo and packaging artwork as separate controlled items.
- Keep a final approved sample and specification for incoming inspection of the bulk order.
The current WX003 product record states that custom orders normally require 45–60 days after sample and artwork approval, while in-stock products may ship sooner. Treat that as a planning reference. The quotation should confirm the actual schedule, start point, quantity, packaging, inspection and shipping arrangement for your order.
Frequently asked questions
Is WX003 the original Unbrush brand product?
WX003 is the Merit Factory model shown on this site. If your team uses “Unbrush-style” to describe the open-frame flexible vent format during sourcing, keep the final order under the approved WX003 model, artwork and packaging. Confirm any third-party brand rights separately.
Can colour, logo and packaging be customized?
They can be discussed for OEM or private-label orders. Send the target colour, vector logo, artwork and packaging type. Feasibility, sample process, MOQ, price and schedule are confirmed in the product-specific quotation.
What information should I send for a quotation?
Send the WX003 model reference, destination market, quantity, colour, logo method, packaging, barcode or label needs, sample requirement, destination and preferred delivery window. Add any test or compliance documents required by your market for supplier review.
How can I verify performance claims?
Define the claim and test method before approval. Use the intended hair types, compare samples under the same conditions and retain the result. Avoid absolute statements when the evidence only covers a limited user group or test condition.
Approve the product evidence before the bulk order
A strong flexible vent brush RFQ does more than ask for a unit price. It gives the supplier a model, physical standard, quantity, colour, logo, package and delivery requirement, then records each approved item. That process helps buyers compare like with like and gives incoming inspection a clear reference.
