Pos-Pro Material Backpack

ONTOP is a local brand known for its streetwear-inspired fashion, loved by both young men and women. Designed with a minimalist yet durable aesthetic, the ONTOP Material Backpack Pos-Pro combines high-quality canvas with soft PU leather. Featuring the innovative Pos-Pro technology, this backpack ensures comfort, style, and functionality for students and daily commuters alike.

Product Highlight
 Simple yet stylish design suitable for all ages and styles

 Crafted from premium canvas combined with PU leather – durable, water-resistant, and fashionable

 Spacious main compartment with 15.6-inch laptop sleeve and multiple pockets for easy organization

 Pos-Pro technology for ergonomic comfort – reinforced straps, breathable padded back, and body-hugging fit

 Secure and smooth YKK zippers with branded stainless-steel tag

 Side buckle closure and sturdy accessories for long-term use

Fit & Size
 Medium-sized backpack ideal for school, work, and daily activities

 Large main compartment plus 1 laptop compartment, 3 front pockets, and 2 side pockets

 Fits laptops up to 15.6 inches with added shockproof protection

Material & Care
 Material: Premium canvas with PU leather – durable and water-resistant

 Care: Clean with mild detergent in cold water, avoid strong bleach or warm water to protect fabric integrity

 Drying: Air dry in shaded areas, avoid direct sunlight to prevent fading and distortion

All orders are processed within 3-5 business days.

Orders placed on weekends or public holidays will be processed on the next business day.

Once your order is confirmed, it enters our fulfillment queue for packing and dispatch.

You’ll receive a confirmation email with tracking details once your order ships.

2. Estimated Shipping Times

Australia: 7–10 business days

United Kingdom: 7–12 business days

United States: 7–12 business days

Canada: 8–14 business days

New Zealand: 7-10 business days

We want you to love your purchase. Due to the nature of our
cross-border operations and high logistics costs, The Sen currently DOES
NOT ACCEPT RETURNS OR EXCHANGES for change-of-mind or dissatisfaction
with sizing/color (unless the error is ours).

We understand this may cause hesitation. To ensure your satisfaction,
we are committed to a clear refund policy and maximum support for
product defects and shipping errors: