Custom Layered Strap Training Cami with Deep U-Back for US Activewear Brands





Product Overview
A women's training cami developed from a reference design, with a square neckline, layered contrast straps and a deep U-shaped back. The reference is shown in three colourways for brands building a soft, minimal layering piece.
What the reference shows
A square neckline, thin shoulder straps layered in two colours, a fitted body with a straight hem, and a deep U-shaped opening across the back.
Where it fits
Studio and light-training layering where a fitted cami is worn on its own or under a jacket, for the US, AUS and CA market.
Reference design only. Final construction, fabric and colour are confirmed during development. Compare related silhouettes in the sports tank top range.
Product Highlights
Four points visible on the reference that shape how the straps and the back are developed.
Layered contrast straps
Each shoulder strap is built from two layers in different colours, so the strap edge shows as a fine contrast line against the body.
Square neckline
The front neckline is cut square rather than scooped, which keeps a straight horizontal line across the chest.
Deep U back
The back is cut into a deep U shape that opens up the shoulder blades while the straps stay narrow.
Fitted straight hem
The body follows the torso and finishes with a straight hem, so the cami sits flat under a layer without rolling.
Production steps behind these details are shown on the factory and production video.
Development & Customization
The reference is a starting point. Strap build, fit, colour and branding are confirmed with you during development, before bulk production.
Strap construction
The two strap layers can be set in contrasting or tonal colours, and strap width adjusted. Binding tape and edge finish are chosen with the fabric so the strap line stays flat.
Fit and grading
Neckline depth, back opening depth and body length can all be changed. Grading is set after a fit sample is approved on live models across your size range.
Colour and branding
Solid colours and contrast strap combinations are confirmed with lab dips. A small centre chest logo, woven label or heat transfer can be placed on the front or at the side seam.
Sampling checkpoints
Sampling checkpoints for this cami are strap layering and edge finish, square neckline coverage, depth of the back opening, hem stability after washing, and a wear trial in the target size range. Sample rounds and fit approval are completed before bulk production, and no test result is claimed before it is verified.
See the wider workout clothing range for related development directions.
Detail Images
Reference views of the silhouette, fit and finishing details.
Product Specifications
| Product type | Women's training cami, square neck, sleeveless |
|---|---|
| Reference design | Supplier reference image; not a HUCAI original style |
| Neckline | Square neckline |
| Straps | Thin layered straps in a contrast colour |
| Back | Deep U-shaped open back |
| Hem | Straight hem at the waist |
| Fabric | To be confirmed during development |
| Colours | Blush pink, pale blue and marl grey references |
| Logo & label | To be confirmed during development |
| Size range | To be confirmed during development |
| MOQ | MOQ from 100 pcs / style. |
| Service | OEM with tech pack; ODM from reference images |
OEM / ODM & Next Step
Send a tech pack for OEM production, or share reference images and your target market if you want us to develop the style with you. Tell us your required quantity, size range and colour direction, and we will come back with development questions and sampling options.
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