Find answers to common questions about our genuine leather backpacks, care instructions, and ordering process.
We work exclusively with full-grain and top-grain leather sourced from certified tanneries in Europe. Full-grain leather retains the natural texture and markings of the hide, making each piece unique. This type ages beautifully, developing a rich patina over time. Top-grain leather undergoes minimal processing to maintain durability while offering a refined surface.
Our selection includes vegetable-tanned leather, which uses natural tannins from tree bark, and chrome-tanned leather for enhanced water resistance. Each type is chosen based on the backpack's intended use and design requirements.
Regular maintenance keeps your backpack looking its best for years. Wipe the surface with a soft, dry cloth weekly to remove dust. For deeper cleaning, use a damp cloth with mild soap, then dry immediately with a clean towel. Avoid soaking the leather or using harsh chemicals.
Apply leather conditioner every 3-6 months to prevent drying and cracking. Store in a cool, dry place away from direct sunlight when not in use. If the backpack gets wet, let it air dry naturally at room temperature. Stuffing with newspaper helps maintain shape during drying.
Yes, our designs are built for everyday use. Most models feature padded laptop compartments that fit 13 to 15.6-inch devices, multiple interior pockets for organization, and reinforced stitching at stress points. The leather thickness ranges from 1.8mm to 2.2mm, providing structure without excessive weight.
Adjustable shoulder straps with padding distribute weight evenly during your commute. Many designs include external pockets for quick access to travel cards or phones. Water-resistant treatments on select models protect contents during light rain, though we recommend using a rain cover in heavy downpours.
Orders within London typically arrive within 2-3 business days via our standard courier service. We dispatch items Monday through Friday from our facility, with same-day dispatch available for orders placed before 2 PM. You'll receive tracking information via email once your order ships.
For other UK locations, delivery takes 3-5 business days. Express delivery options are available at checkout for next-day service in most areas. Custom orders requiring specific leather selection or monogramming add 7-10 business days to production time before shipping.
We accept returns within 30 days of delivery for unused items in original condition with all tags attached. The backpack must show no signs of wear and include original packaging. Contact our team at [email protected] to initiate a return and receive a prepaid shipping label.
Exchanges for different sizes or colors are processed free of charge, subject to availability. Custom or personalized items cannot be returned unless there's a manufacturing defect. Refunds are issued to the original payment method within 5-7 business days after we receive and inspect the returned item.
Capacity varies by model, but most designs safely carry 8-12 kg when weight is distributed properly. The leather construction and reinforced base provide stability for laptops, books, and daily essentials. Larger travel models accommodate up to 15 kg, though we recommend staying within comfortable carrying limits for your back health.
Each backpack undergoes load testing during production to verify strap strength and seam integrity. Metal hardware is rated for loads exceeding typical use. While the materials can handle substantial weight, consider ergonomic factors when packing for extended wear.
All backpacks include a 2-year warranty covering manufacturing defects such as stitching failures, hardware malfunctions, or leather separation. This does not cover normal wear, scratches, patina development, or damage from misuse. If you experience an issue, email photos and your order number to [email protected].
Repairs under warranty are completed free of charge, including return shipping. For issues outside warranty coverage, we offer repair services at reasonable rates. Many customers appreciate this option as an alternative to replacement, extending the life of their backpack significantly.
Genuine leather has natural water resistance that repels light moisture and brief exposure to rain. We apply additional protective treatments to enhance this property, but leather is not fully waterproof. Light drizzle typically beads on the surface without penetrating, giving you time to seek shelter.
For heavy rain or extended outdoor use, we recommend a rain cover or waterproof spray designed for leather goods. The interior lining in many models provides an extra barrier. Proper care, including regular conditioning, maintains the leather's natural protective oils that contribute to water resistance.
We offer embossing and engraving services for personalization. Initials, names up to 12 characters, or small logos can be added to the front flap or interior leather patch. Choose from several font styles and placement options during checkout. This service adds 7-10 business days to production time.
Embossing creates a raised impression, while engraving cuts into the leather surface for a subtle effect. Both methods are permanent and age with the leather. For corporate orders exceeding 10 units, we can arrange custom logo placement and discuss bulk pricing. Contact us directly for such inquiries.
Consider your typical daily carry items and intended use. Compact models (12-16 liters) suit light packers carrying a tablet, wallet, and small items. Medium sizes (18-22 liters) accommodate a laptop, notebook, lunch, and gym clothes. Large options (25-30 liters) work for travel or carrying substantial gear.
Each product page lists internal dimensions and laptop compatibility. Measure your current bag's contents if uncertain. Our customer service team at +44 7458 127 930 can provide recommendations based on your specific needs during business hours Monday through Saturday.
Genuine leather offers durability that synthetic materials cannot match. A well-maintained leather backpack easily lasts 10-15 years, often outliving several synthetic alternatives. The material strengthens with age, developing character through natural patina that reflects your usage patterns.
Beyond longevity, leather provides timeless style that transitions from casual to formal settings. The material breathes better than synthetics, reducing odor buildup. Environmental considerations also favor leather's biodegradability over petroleum-based fabrics. When calculating cost per year of use, quality leather represents sound value despite higher initial pricing.
Muzaji began in 2015 when three leather craftsmen in London decided to create backpacks that would last decades, not seasons. What started in a small workshop in Shoreditch has grown into a brand known for genuine leather goods made without shortcuts.
We source full-grain leather from tanneries in Italy and Spain that have been operating for over 80 years. Each backpack takes between 12 and 18 hours to complete. Our team of seven artisans handles cutting, stitching, and finishing entirely by hand.
The workshop on Richmond Avenue produces 35-40 backpacks monthly. This allows us to maintain consistent quality and inspect every seam, buckle, and zipper before a product reaches you. We don't mass-produce because we believe a backpack should improve with age, not fall apart after a year of use.
Our approach is straightforward. We make leather backpacks that function properly and look better over time. This means selecting materials that develop character with use and construction methods that hold up to daily wear.
We use vegetable-tanned full-grain leather with a thickness of 1.8-2.2mm. This leather develops a natural patina and can be repaired, refinished, and conditioned for 15+ years of active use.
Every backpack includes documentation of its materials: leather origin, hardware specifications, and thread type. You know exactly what you're buying and how to care for it properly.
We offer lifetime repair services at our London workshop. Zippers, straps, and stitching can all be replaced. Most repairs are completed within 5-7 business days.
Our team has accumulated 73 combined years working with leather. This includes pattern making, saddle stitching, edge finishing, and hardware installation. Three of our craftsmen trained in traditional English saddlery before joining Muzaji.
We specialize in backpacks because the design requires structural integrity. A bag that sits on your shoulders for hours needs proper weight distribution, reinforced stress points, and hardware that won't fail under load. Each design goes through field testing with cyclists, commuters, and travelers before production.
Since 2015, we've produced 4,200 backpacks and maintained a return rate below 2%. Most returns are for sizing preferences, not defects. This reflects our focus on durability and function over trends.