Four-Channel Longline Bustier Lingerie Set

Structure a longline silhouette with four front channels

This four-channel longline bustier lingerie set concept combines one deep smoky-plum bustier and one matching high-cut brief. The bustier shows exactly four matte-black vertical front channels, two adjustable shoulder straps, two shaped cup panels and black mesh side wings.

The image establishes design intent only. It does not confirm graded sizes, cup construction, channel inserts, fibre content, opacity, support, stretch, hardware, gusset or production readiness.

Confirm exactly two garments in the set

The planned pack contains one longline bustier and one brief. Stockings, garters, robe, jewellery, display forms and detached accessories are excluded.

Final packaging must identify the size, colour, fibre declaration, care label and lot code for both pieces rather than relying on a generic outer tag.

Grade the bustier from stable seam datums

Measure underbust, waist, lower-hem sweep, centre-front length, side length, back length, cup depth, cup width, strap range and wing stretch for every offered size. Publish finished-garment data with stated tolerances.

Rendered proportions cannot establish torso length, cup fit or compression on a wearer.

Map all four front channels independently

Label the channels C1 through C4 from left to right. Record length, width, spacing, straightness, insert type, flexibility, end finishing and attachment, then compare symmetry between graded samples.

Inspect each channel for hard protrusions, sharp insert ends, twisting, buckling, exposed stitching and pressure concentration after wear simulation and validated care.

Separate cup shape from support claims

Measure cup height, depth, base curve, centre separation, neckline edge, lining and seam geometry. Request exact confirmation of any wire, flexible frame, padding, lining or stabilizer before describing support.

Shaped cup panels do not prove lift, push-up performance or compatibility with a particular breast shape.

Verify both shoulder straps and adjusters

Label the straps S1 and S2. Measure free length, adjustment range, width, elasticity, slider travel, attachment reinforcement and slippage under bounded cyclic load.

Reject rough adjusters, twisted elastic, uneven lengths, exposed ends or strap anchors that distort the cup edge.

Characterize the black mesh side wings

Record mesh fibre percentages, mass, openness, stretch and recovery in both directions, then measure side-wing width and seam alignment by size. Inspect cut edges, snags, holes and abrasion at the four-channel transitions.

Breathable, sheer, supportive and skin-friendly language remains pending exact material and performance evidence.

Document the unseen closure before selling

The front-view image does not establish whether the approved bustier uses hooks, a zip, lacing, pull-on construction or another back closure. Require a rear technical image, component specification and operation test.

Measure closure range, edge comfort, engagement, slippage and one-person removal without assuming a mechanism from category conventions.

Measure the high-cut brief as its own garment

Record relaxed and stretched waist, front and back rise, leg opening, side-strap length, gusset dimensions, lining coverage and seam elasticity. Compare the left and right black side straps for equal length and attachment.

The brief must carry its own size and composition information if it differs from the bustier.

Inspect seams channels and contact edges

Map stitch type, density, allowance, thread and reinforcement around cups, centre front, all four channels, mesh wings, lower hem, straps, brief waist, leg openings and gusset. Test seam slippage and snag resistance in every material direction.

Reject skipped stitches, needle damage, raw edges, rough thread ends, puckering or channel inserts that migrate toward an edge.

Validate stretch after wear and wash cycles

Measure force, extension and dimensional recovery at the bustier hem, mesh wings, straps, brief waist and side straps before and after repeated conditioning and validated care. Record permanent set and asymmetry by sample.

Stretch labels such as low, medium or high require a documented test method and size-specific evidence.

Build fit guidance without body-shape promises

Create the chart from approved finished measurements, intended ease, torso length and cup data. Explain how to measure underbust, waist, high hip and torso length, then direct shoppers to the limiting dimension.

Stop wearing if a channel, cup edge, strap, seam or closure causes pain, numbness, skin injury, restricted breathing or persistent pressure.

Test colour transfer across every material

Evaluate plum satin, plum mesh, black channels, black side wings, elastic, thread, lining, labels and hardware for dry and wet rubbing, perspiration exposure, wash migration and storage contact.

Colourfast and non-staining claims remain pending lot-matched results for the final sellable construction.

Clean and dry the channels without distortion

Follow only the validated water temperature, detergent, agitation, rinse and drying method for the approved fibres, channel inserts and hardware. Fasten the documented closure and place the pieces in suitable wash protection if the care study requires it.

Bleach, solvents, high heat, wringing, machine drying and ironing over channels are excluded unless exact instructions permit them.

Build landed price from a corset-set benchmark

An Alibaba corset-lingerie category page displayed one lace fishbone corset and garter set at USD 5.11 to 5.79 with MOQ 1. It is a broad procurement benchmark only and does not identify this four-channel two-piece design or an approved supplier.

The public procurement benchmark supports an EUR 48.99 planning price after provisional allowance for China-origin freight, graded samples, cup and torso fit review, channel, strap, mesh, closure, brief, stretch, colourfastness, care and packaging tests, discreet fulfilment and expected apparel handling loss. Exact supplier, quote, MOQ, sizes, colours, composition, packed weight, freight, duty, tax, certification, payment terms and lead time remain pending.

Frequently asked questions

How many front channels are shown?

Exactly four matte-black vertical channels are visible across the longline front.

How many garments are included?

The concept contains one bustier and one matching high-cut brief, with no garters or stockings.

Does the bustier contain metal boning?

That is unconfirmed; insert material, flexibility and end finishing remain pending the approved construction specification.

Is the cup underwired or padded?

The image cannot establish either feature. Wire, frame, lining and padding details require sample and supplier confirmation.

Which sizes will be available?

The graded size run and finished-garment chart remain pending production samples.

How should the set be washed?

Use only the validated care method for the final fibres, channel inserts, elastic, closure and hardware.