Bange BG-3057 waterproof laptop backpack — angled view (enhanced)

Backper Tempo Waterproof Polyester Backpack

Backper Tempo Waterproof Polyester Backpack — front view

Backper Tempo Waterproof Polyester Backpack — back panel

Backper Tempo Waterproof Polyester Backpack — side detail

Backper Tempo Waterproof Polyester Backpack — interior compartment

Backper Tempo Waterproof Polyester Backpack — lifestyle shot

Backper Tempo Waterproof Polyester Backpack — size reference

Backper Tempo Waterproof Polyester Backpack — color option

Backper Tempo Waterproof Polyester Backpack — feature detail

Backper Tempo Waterproof Polyester Backpack — packed view

Backper Tempo Waterproof Polyester Backpack — open view

Backper Tempo Waterproof Polyester Backpack — in use

Backper Tempo Waterproof Polyester Backpack — angled view

Backper Tempo Waterproof Polyester Backpack — top view

Backper Tempo Waterproof Polyester Backpack — bottom view

Backper Tempo Waterproof Polyester Backpack — strap detail

Backper Tempo Waterproof Polyester Backpack — zipper detail

Backper Tempo Waterproof Polyester Backpack — pocket layout

Backper Tempo Waterproof Polyester Backpack — fabric closeup

Backper Tempo Waterproof Polyester Backpack — shoulder strap

Bange

Bange Waterproof Polyester Laptop Backpack (Tempo BG-3057)

Name: Bange Waterproof Polyester Laptop Backpack (Tempo BG-3057)
Brand: Bange
SKU: BNG-RYNEXBANGEBG-30L-BLK-BG3057
Price: 18.28 USD
Availability: InStock

Adventure-grade 30L polyester backpack with two-tone Black and Green design, waterproof shell, and large main compartment. Built for wholesale — MOQ 50, DDP to 184 countries.

Color: Black

Model: BG-3057

Product variants

$18.28

Volume Pricing

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1–49

Units

$18.28

Per Piece

—

Savings

50–199

Units

$15.54

Per Piece

15% off

Savings

200–499

Units

$14.44

Per Piece

21% off

Savings

500–999

Units

$13.53

Per Piece

26% off

Savings

1000+

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$12.98

Per Piece

29% off

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1️⃣TWO-TONE BLACK & GREEN — ADVENTURE AESTHETIC —Bold two-tone colourway bridges the outdoor and urban lifestyle markets, appealing to buyers who want performance looks without full hiking-brand pricing. The contrast styling stands out across both retail segments.
2️⃣WATERPROOF SHELL — TRAIL AND CITY PROOF —600D waterproof-coated polyester handles rain, mud splash and condensation across outdoor adventure and urban commuter use cases. The coated fabric wipes clean after a day on the trail.
3️⃣LARGE 30L MAIN COMPARTMENT — SERIOUS DAILY CARRY —Generous main zone handles a laptop, change of clothes and full day's supplies simultaneously, covering commuter and adventure use in one pack. The roomy layout keeps a big load organised and reachable.
4️⃣MOLLE-COMPATIBLE CLIPS — EXPAND ON DEMAND —External attachment points accept standard MOLLE pouches and clips, letting users customise carry capacity for specific trip needs. Add or remove attachments to reconfigure the pack for any outing.
5️⃣PADDED ADJUSTABLE STRAPS — MOUNTAIN OR METRO —Thick padded shoulder straps with sternum clip stabilise the 30L load whether scaling stairs or switchback trails. The sternum strap keeps the pack steady on rough terrain.
6️⃣SPECS & WHOLESALE TERMS — 30L · Polyester · Model RYNEXBANGEBG · Available: Black, Green · MOQ 50 units · DDP to 184 countries. OEM/ODM customisation covers logo, colourway and packaging for resale.