Our starfish-shaped buttons are specifically designed for cardigans, offering the perfect size and exquisite craftsmanship. Each button is crafted from durable zinc alloy using advanced die-casting techniques, perfectly capturing the intricate texture of a starfish. The shank design ensures smooth rotation and secure fastening, making them ideal for knitwear and thicker fabrics without damaging the yarn.
Available in multiple finishes-polished gold, antique silver, brushed nickel, and matte black-these buttons offer extensive customization options for diverse cardigan styles. Additionally, they can be personalized through logo engraving, custom molds, or unique electroplated colors, making them an ideal choice for brands prioritizing distinctive design.
Shank Button specifications
| Product Name | Starfish Shank Button for Cardigan |
| Material | Zinc Alloy / Brass / Stainless Steel |
| Shape | Starfish (Embossed or 3D Carved) |
| Size | 12mm / 15mm / 20mm / Customized Sizes |
| Finish | Gold, Antique Silver, Matte Nickel, Bronze, Custom Finish |
| Attachment Type | Metal Shank Back |
| Surface Craft | Polished / Textured / Enamel-Filled / Brushed |
| Logo Customization | Laser Engraved / Stamped / Molded Logo |
| Feature | Durable, Rust-Resistant, Smooth Surface, Easy to Sew |
| Application | Cardigans, Knitwear, Sweaters, Blazers, Women's Wear |
| MOQ | 1000 pcs per design |
| Lead Time | 10–15 Working Days |
| Packaging | Standard Poly Bag + Carton / Custom Packing Available |
Shank Button details

custom options
1. Shape & Detailing
Choose between flat embossed starfish, curved 3D relief, or engraved line details to match your design concept.
2. Logo & Branding
Personalize your custom shank button with embossed logos, engraved initials, or unique brand icons to make your cardigan collection stand out.
3. Size & Proportion
Custom sizes from 10mm to 25mm ensure perfect proportion for different cardigan styles - from lightweight knits to chunky wool designs.
4. Back Shank Design
Adjustable shank height for thick or delicate yarns, ensuring a comfortable fit and stable sewing.
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Other shank button types





Shank Button sample


Shank Button applications

shank button application
Cardigans & Knitwear: Adds a decorative marine-inspired accent to fashion collections.
Sweaters & Pullovers: Enhances product texture with premium metallic detail.
Women's Coats & Blazers: Ideal for elegant, subtle embellishment on formal wear.
DIY & Handcrafted Clothing: Perfect for boutique brands and designers seeking distinctive fasteners.
why choose us
in one-stop service
Kunshuo is China's leading apparel accessory manufacturer, providing one-stop custom solutions for buttons, labels, zippers, and more to fashion brands, manufacturers, and factories.
We deliver comprehensive custom solutions for fashion brands, offering exceptional flexibility in design, craftsmanship, and brand promotion. Every button undergoes rigorous quality inspection to ensure color consistency, smooth edges, and perfectly aligned stitching. Our design team collaborates closely with global apparel manufacturers, delivering rapid sample turnaround and supporting low minimum order quantities while maintaining product quality.

FAQ

Common Problem
Do you provide samples? How much does it cost?
We support free samples, but the shipping cost needs to be borne by the customer. Customized samples may be charged a certain development fee, please contact us for details.
Can I add my logo to the button?
Yes. We support custom logos using embossing, debossing, laser engraving, enamel coloring, or screen printing. You can send your logo file, and we'll provide design mock-ups before production.
What's the lead time for custom orders?
Sampling: 5–7 working days, Mass production: 12–18 working days after sample approval. Urgent orders can be expedited-contact us for specific timelines.
How much do metal shank button cost?
Prices vary based on material, size, surface finish, customization, and order quantity. Contact us for a personalized quotation.
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