What is PU? Understanding Polyurethane and Its Benefits for MarkRyden Bags

What is PU? Understanding Polyurethane and Its Benefits for MarkRyden Bags

When it comes to bags, especially those designed for modern, urban lifestyles, the materials used are of utmost importance. At MarkRyden, we pride ourselves on using high-quality materials to create stylish, functional, and durable bags. One such material is polyurethane, commonly known as PU. In this blog, we'll delve into what PU is, its benefits, and why it's an excellent choice for our range of bags.

What is PU?

Polyurethane, or PU, is a versatile polymer that can be used in a variety of applications. It's known for its durability, flexibility, and water resistance. PU is often used as a synthetic leather alternative, providing a similar look and feel to genuine leather without the associated cost or ethical concerns. This makes it a popular choice in the fashion and accessory industries, including for bags.

Benefits of PU for Bags

Durability: PU is highly durable and can withstand daily wear and tear, making it ideal for bags that are used frequently. It resists abrasions and is less likely to crack or peel compared to other synthetic materials.

Water Resistance: One of the standout features of PU is its water resistance. This makes PU-based bags perfect for all-weather use, ensuring that your belongings stay dry and protected.

Lightweight: Despite its durability, PU is lightweight. This means that bags made from PU are easier to carry, adding to the overall comfort, especially for commuters and travelers.

Eco-Friendly: PU is more environmentally friendly compared to PVC and other synthetic materials. It has a lower environmental impact during production and disposal, aligning with our commitment to sustainability at MarkRyden.

Versatility: PU can be molded and colored in various ways, allowing for a wide range of designs and finishes. This versatility enables us to create stylish and unique bags that cater to different tastes and preferences.

MarkRyden Products Featuring PU

At MarkRyden, we incorporate PU into many of our products to enhance their durability, functionality, and aesthetic appeal. Here are some of our top PU-based bags:

1. MR3998: The Ratio Arc Mini
The Ratio Arc Mini is a sleek and stylish bag designed for modern urban life. Its PU material ensures it is lightweight, durable, and water-resistant, making it perfect for daily use.

2. MR7507
MR7507 is a versatile and functional bag with a chic design. The PU material used in this bag provides a luxurious feel while ensuring long-lasting performance.

3. MR3101: SwitchStorage
SwitchStorage MR3101 offers ample storage space and a sleek design. Made with PU, this bag is not only stylish but also durable and water-resistant.

4. MR9031: Compacto Pro
Compacto Pro MR9031 is designed for those who need a reliable and durable bag for their daily commute. The PU material ensures it can handle the rigors of daily use while maintaining a sleek appearance.

5. MR9299: Expandos
Expandos MR9299 features an expandable design, offering flexibility and convenience. Its PU construction makes it water-resistant and durable, perfect for travelers and commuters.


Polyurethane, or PU, is an excellent material choice for bags due to its durability, water resistance, lightweight nature, and versatility. At MarkRyden, we leverage these benefits to create high-quality, stylish, and functional bags that meet the needs of modern urban lifestyles. Whether you're commuting, traveling, or just need a reliable bag for daily use, our range of PU-based bags offers something for everyone. Explore our collection today and experience the MarkRyden difference.

By understanding what PU is and its benefits, you can make an informed decision when choosing your next bag. Trust MarkRyden to provide you with the best in style, functionality, and durability.