Broad-Strap Mary Jane Factory — B7Y1D

Broad strap over an open instep for brand collections

Broad-Strap Mary Jane Factory — model B7Y1D, developed for footwear brands, wholesalers and importers.

B7Y1D leaves an open instep beneath a broad strap, with a rounded buckle providing the main trim detail. The closed toe and heel establish a women’s Mary Jane shape. Buyers can use the balance of coverage and opening to distinguish it from fully covered buckle shoes.

Develop a women’s strap-shoe offer around a broad fastening and a deliberately visible instep opening.

Construction review: broad strap over an open instep

Review the exposed instep area with the strap fastened. Compare buckle size and strap width together, preserving enough open space for the Mary Jane outline to remain clear.

Material specification for B7Y1D

The B7Y1D variants with listed upper details specify cow split leather and top-grain cow leather. Confirm the selected SKU’s material in the sample brief. The material is visible around the instep opening as well as across the forefoot. Assess the edge finish, strap surface and toe panel on the same sample so the shoe reads as one design. When comparing colours, keep those construction details fixed to make the material comparison meaningful. Outsole specification: rubber. Specify the required surface treatment; a split-leather grade does not itself establish a suede finish.

Colours and variant specifications

B7Y1D is listed in Light Apricot Beige, Grey, Coffee Brown, Apricot Pink, Light Grey, Light Coffee Brown. Choose the colour SKUs for your sample request and keep each material specification attached to its own code. Physical swatches and the approved sample establish the final colour reference.

EU / US sizing and custom development

Size reference: BF3B7Y1DDC2CQ4, BF3B7Y1DDP1CQ4, BF3B7Y1DDP2AQ6

Size reference: BF3B7Y1DDT1CQ4, BF3B7Y1DDP1AQ5, BF3B7Y1DDT1AQ5, BF3B7Y1DDC3AQ5, BF3B7Y1DDP2AQ5, BF3B7Y1DDT2AQ5, BF3B7Y1DDT2CQ5, BF3B7Y1DDC3CQ5, BF3B7Y1DDP2CQ5, BF3B7Y1DDC3AQ6

Size reference: BF3B7Y1DDC2AQ5, BF3B7Y1DDT2AQ6

US sizes are approximate; confirm fit with samples.

Need EU 45, 46, 47 or another size outside the listed range? Shark Imperator supports custom size development, including new lasts and outsole moulds where required. We can adjust last shape, width, instep volume and toe allowance to your target market’s fit requirements. Send your size chart, foot measurements or reference last for assessment. Extended sizes are custom development options, not existing stock; tooling cost and development timing are quoted separately.

Private-label development for B7Y1D

The open instep and broad strap should stay balanced when adapting the buckle or changing materials. Our team can review the selected lining, upper colour and brand placement together, then coordinate the sample with labels and packaging for the intended women’s collection.

Shark Imperator works with footwear brands, wholesalers and importers on OEM, ODM and private-label projects. Send your technical drawing or marked-up reference with the changes you want to this model. Logo method and placement, hardware, material substitutions and packaging are reviewed against the selected construction before the sample specification is agreed.

Order planning and production terms

Confirm the agreed specification and schedule with your quotation. Delivery terms, freight, packaging requirements and any buyer-requested inspection or testing should be stated in the enquiry. Production timing does not include international transit.

Discuss your B7Y1D project

To develop B7Y1D, send the selected colour SKUs, quantities by size, destination market and a marked-up reference showing your proposed changes. Use broad strap over an open instep as the design reference when describing the revision. Include logo artwork and packaging references where available. Our team can review the brief, arrange sample development and prepare an OEM/ODM quotation.

Request B7Y1D samples and an OEM/ODM quotation.