Breathable Denim Detachable Collar
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Instant Style Upgrade, Minus the Bulk
Transform sweaters, dresses, and cardigans effortlessly. Create a sophisticated, layered shirt look without the extra warmth or restrictive fabric.


Comfortable & Sturdy Construction
Crafted from remarkably soft, breathable denim fabric that feels gentle against your skin all day long. The high-quality cotton blend ensures it stays crisp, giving you the structured collar look without the stifling heat of a full base layer.
With reinforced stitching designed for daily use, it maintains its perfect shape wash after wash, whether you are powering through a workday or enjoying a weekend outing.

Simple, Secure, & Seamless Fit
Say goodbye to constant adjustments. Designed with four functional buttonholes, this collar allows for a straightforward, customizable fit. Simply slip it on and button up to your desired comfort level.
The extended shoulder panels ensure the collar stays neatly anchored under your clothing, providing a flawless, smooth silhouette that never rides up or bunches awkwardly.

Adaptable for Every Occasion
A truly timeless accessory that transcends seasons. Whether you are aiming for a professional office aesthetic, an elegant dinner look, or a smart-casual college vibe, this denim collar instantly elevates your ensemble.
It also makes a thoughtful and stylish present for anyone who loves clever wardrobe hacks—perfect for birthdays, holidays, or simply as a token of appreciation.
Product Specifications
| Specification | Details |
|---|---|
| 100% Cotton Denim | Soft, breathable, fade-resistant |
| 42 cm (16.5 in) | Standard fit for most neck sizes |
| 35 cm (13.8 in) | Extended cut to prevent slipping |
| 30 cm (11.8 in) | Lies flat under V-necks and crewnecks |
| 50 g (1.8 oz) | Ultra-lightweight for all-day comfort |
| Machine Washable | Wash cold, tumble dry low. Can be ironed. |
Frequently Asked Questions
No, the edges are tailored to be incredibly thin and lay perfectly flat against your collarbones and chest. It eliminates the bulky look and seam-lines typically caused by wearing two full layers of clothing.
Yes! The false collar features four fully functional buttons. You can leave the top button undone for a relaxed, casual V-neck style or button it up entirely for a sharp, professional look.
It is very easy to care for. You can treat it just like your favorite pair of jeans—machine wash on a cold, gentle cycle and tumble dry on low. For an extra crisp look, a quick warm iron will make it look brand new.
Frequently asked questions
Shipping times vary by destination. You can find estimated delivery details at checkout.
Please review our returns policy for eligibility, timeframes, and instructions.
Use the contact page on our store and include your order number if you have one.