Backper Sirius Waterproof Polyester Backpack

Backper Sirius Waterproof Polyester Backpack — front view

Backper Sirius Waterproof Polyester Backpack — back panel

Backper Sirius Waterproof Polyester Backpack — side detail

Backper Sirius Waterproof Polyester Backpack — interior compartment

Backper Sirius Waterproof Polyester Backpack — lifestyle shot

Bange

Bange Waterproof Polyester Laptop Backpack (Sirius 8099)

Name: Bange Waterproof Polyester Laptop Backpack (Sirius 8099)
Brand: Bange
SKU: BNG-8099-25L-BLK
Price: 22.52 USD
Availability: InStock

Spacious 25L polyester backpack with 15.6" laptop compartment, anti-theft back pocket, and ergonomic air-flow back system. Built for wholesale — MOQ 50, DDP to 184 countries.

Color: Black

Product variants

$22.52

Volume Pricing

Save more the more you buy

50–99

Units

$22.52

Per Piece

—

Savings

100–249

Units

$21.39

Per Piece

5% off

Savings

250–499

Units

$20.04

Per Piece

11% off

Savings

500–999

Units

$18.47

Per Piece

18% off

Savings

1000–2499

Units

$16.89

Per Piece

25% off

Savings

2500+

Units

$15.76

Per Piece

30% off

Savings

Active tier: —

1️⃣SECURE LAPTOP COMPARTMENT — PADDED 15.6" FIT —A dedicated fleece-lined sleeve suspends laptops off the base, absorbing shocks from drops and keeping screens safe through the working day. The snug fit stops the device sliding around, even when you're moving fast.
2️⃣ANTI-THEFT BACK POCKET — HIDDEN ACCESS ONLY —A flat zippered pocket on the rear panel is inaccessible when worn, giving wallets and passports an extra line of defence in crowded spaces. Only you can reach it once the bag is on, deterring opportunistic pickpockets.
3️⃣AIR-FLOW BACK SYSTEM — STAY COOL LONGER —Contoured EVA foam channels air between your back and the bag, cutting heat build-up by keeping the spine off solid padding. The result is a noticeably cooler, drier carry on warm days and long walks.
4️⃣MULTI-COMPARTMENT LAYOUT — ZERO CLUTTER —A main compartment, mid-layer organiser and front utility pocket create logical zones for tech, documents and personal items. Everything has a place, so you spend less time digging and more time moving.
5️⃣USB EXTERNAL PORT — CHARGE HANDS-FREE —Thread your power bank cable through the built-in port and charge on the go without digging through the bag at every stop. The internal sleeve holds the battery steady so the connection never drops mid-commute.
6️⃣SPECS & WHOLESALE TERMS — 25L · Polyester · Fits up to 15.6" laptop · Model 8099 · MOQ 50 units · DDP to 184 countries. Custom logo, colour and packaging options are available for wholesale and OEM/ODM buyers.