Niko Bum Bag Soft Grain Leather - Universe Blue

The Niko Bum Bag by O My Bag Amsterdam combines a modern, sporty-inspired shape with the exceptional quality of premium genuine leather. The supple Soft Grain leather in deep navy blue has a natural grain that gives the clean silhouette beautiful texture.

A striking cream-and-dark-blue striped strap creates a stylish contrast. The gently curved, elongated shape sits comfortably close to the body, making Niko a relaxed yet elegant leather bag.

• Product type: Premium leather belt bag, waist bag and crossbody bag
• Design: Elongated, gently curved silhouette with a close fit and a striking striped strap
• Color: Universe Blue - a deep, dark navy blue
• Material: Supple Soft Grain genuine leather with a natural grain and soft feel
• Strap: Wide, adjustable textile strap with a cream-and-dark-blue stripe pattern
• Features: Main compartment with zipper, back zip pocket, interior zip pocket, four card slots and key hook
• Dimensions & quality: 14 × 35 × 9 cm, 530 g, chrome-free tanned genuine leather, certified cotton lining and careful craftsmanship in India

Whether you're out in the city, traveling or going about your day, Niko keeps your essentials close at hand and leaves your hands free. The spacious main compartment fits a smartphone, wallet and other essentials. Four integrated card slots, a key hook and separate zip pockets inside and on the back keep everything organized. The wide, adjustable textile strap lets you wear it comfortably as a crossbody bag or classic waist bag.

Material & Craftsmanship

Soft Grain leather - supple with a natural grain

The premium Soft Grain genuine leather is distinguished by its soft feel, visible natural grain and pleasing thickness. During processing, the leather is tumbled mechanically, bringing out its natural texture and making it especially supple. The material pairs beautifully with Niko's gently rounded, close-fitting shape.

The leather is tanned without chrome and has no heavy synthetic surface coating. This allows it to retain its natural feel and develop a unique patina over time. Small variations in color and texture are part of the character of this premium natural material.

Striped strap and thoughtful details

The wide, woven textile strap in cream and dark blue gives Niko its distinctive look. It adjusts to your preferred length and sits comfortably whether you wear the bag across your torso or around your waist. The antique brass hardware and zippers add a warm contrast to the dark blue leather.

The interior is just as thoughtfully designed. Alongside a separate zip pocket, Niko has four integrated card slots, so you can safely carry important cards without an additional wallet. A key hook makes them easy to reach. The extra zip pocket on the back is handy for smaller items you want to keep close at hand.

Dimensions & Features

• Dimensions: 14 × 35 × 9 cm
• Weight: 530 g
• Strap: One wide, adjustable cream-and-dark-blue striped textile strap
• Closure: Zipper
• Main compartment: One spacious compartment for everyday personal items
• Interior organization: One zip pocket, four integrated card slots and a key hook
• Back: Additional zip pocket
• Hardware: Antique brass
• Lining: Striped cotton lining made from OCS- and GRS-certified materials
• Material: Soft Grain cowhide leather

Responsible Manufacturing

O My Bag places great importance on transparent supply chains and responsible production conditions. Niko is made at STC in India, a selected manufacturing partner of the Dutch brand. The facility is SA8000 certified to the international social standard, which includes requirements for safe working conditions, workers' rights and fair employment practices. STC also uses solar energy and regularly organizes workshops for its employees.

The premium Soft Grain leather comes from the Sheong-Shi tannery in Kolkata. It is tanned without chrome and finished without a synthetic surface coating. O My Bag also prioritizes certified materials when selecting its cotton lining. Careful leather craftsmanship and durable components are part of the brand's commitment to quality.

Transparency down to the details: O My Bag uses a digital product passport to document each product's journey, from raw materials to finished bag. It shows where the leather and other materials come from, which facilities are involved in production and which certifications they hold. The calculated carbon footprint and information about social initiatives are also disclosed. The product passport distinguishes between documented company information and independently verified evidence, giving you a clear insight into the origin and production of your bag.

Care

Natural Soft Grain leather needs care suited to its open surface to keep it supple and preserve its beautiful texture over time.

• Cleaning: Collonil Bamboo Lotion is suitable for cleaning and can make light scratches less noticeable.
• Care & protection: Collonil Wax Spray combines leather care and protection in one product.
• Waterproofing: Collonil Supreme Protect Spray helps protect the leather from moisture and stains.
• Storage: When not in use, store the bag in its dust bag and protect it from direct sunlight and moisture.

Minor variations in the grain and changes to the leather's surface are natural characteristics of genuine leather. Because the material does not have a heavy synthetic coating, some slight color transfer onto light-colored fabrics may occur, especially at first. Test new care products on an inconspicuous area first.

About O My Bag Amsterdam

Since 2011, O My Bag Amsterdam has designed premium leather handbags and accessories known for timeless design, carefully selected materials and lasting quality. The designs are created in Amsterdam, and the products are made in partnership with selected leather goods manufacturers in India. The brand combines traditional craftsmanship with a modern, practical design language.

As a B Corp-certified company, O My Bag is committed to better working conditions, additional wage premiums and women's economic independence. The brand invests 1% of its revenue in social projects. In 2025, 449 employees at partner facilities in India received additional living wage premiums. Education and training programs complement this work.

Discover premium leather bags and accessories by O My Bag Amsterdam at Blanda Beauty.

FAQ

Is the O My Bag Niko Bum Bag made of genuine leather?
Yes. The Niko in Universe Blue is made from premium Soft Grain cowhide leather. The genuine leather has a natural grain, feels pleasantly soft and can develop a unique patina over time. The bag is not vegan.

What color is Universe Blue?
Universe Blue is a deep, dark navy blue. The understated shade pairs well with black, cream, denim and warm earth tones. The cream-and-dark-blue striped strap adds a lovely contrast.

Can the Niko also be worn as a crossbody bag?
Yes. The wide, adjustable textile strap lets you wear Niko across your torso. Its elongated, gently curved shape sits comfortably close to the body. You can also wear it as a classic waist bag.

How big is the O My Bag Niko, and what fits inside?
The Niko measures 14 × 35 × 9 cm and weighs 530 g. The spacious main compartment fits a smartphone, wallet, keys and other everyday personal items. Four integrated card slots, a key hook and additional zip pockets make it easy to stay organized.

Does the Niko have a separate pocket on the back?
Yes. There's an additional zip pocket on the back, ideal for smaller items you want to keep separate from the main compartment.

How many straps come with the Niko?
The Niko Bum Bag comes with one wide, striped textile strap. It's adjustable in length to suit different ways of wearing the bag.

How do I care for the leather waist bag?
Protect the chrome-free tanned Soft Grain leather from heavy moisture, heat and direct sunlight. Suitable leather care products help keep it supple. When not in use, store it in its dust bag.

Where is the O My Bag Niko made?
The bag is made at STC, an SA8000-certified manufacturing partner in India. The Soft Grain leather comes from a tannery in Kolkata. The design is created in Amsterdam.