High‑frequency welded construction makes this roll‑top backpack highly waterproof against heavy rain and splashes. Premium coated fabric fights scratch and aging. Quick‑release buckles help fast open‑close. Perfect for water sports lovers, hikers and outdoor commuters to secure personal belongings.
Item No :
065Order(MOQ) :
300-500Payment :
T/TProduct Origin :
Fuzhou, ChinaColor :
CustomizeShipping Port :
FuzhouLead Time :
65 daysWellgreen Outdoor Co., Ltd, a leading premium waterproof bag supplier.
Our core manufacturing advantage is high‑frequency seamless welding for waterproof outdoor bags. We supply functional bags for motorcycle riding, long‑distance cycling, wild hunting, back‑country hiking, snow skiing and fishing, covering all six major product lines. We keep optimizing product details based on real‑world outdoor feedback and offer comprehensive OEM‑ODM solutions for overseas buyers.
Product Specifications
| Name | 18L Heavy-duty Weather-resistant Rugged Outdoor Activities Kayak Backpack |
| Material | TPU |
| Color | Customized |
| Logo | Customized |
| Size | |
| Package | Individual Polybag Package, or Box package can be customized. |
| Sample Lead Time | 7-15 days |
| Bulk Lead Time | 50-60 days |
QUICK NOTES:
Front Reflective
Vertical Water Resistance Zip Pocket with zip garage
Inside 15inch Laptop Insert Can Be Added
Waterproof Back Panel, easy to dry
Padded Shoulder Straps For Comfortable Use
Back Panel Airflow System
FEATURES:
This heavy‑duty roll‑top waterproof backpack adopts mature high‑frequency welding craft for total seam sealing. Roll‑top opening supports flexible capacity expansion or compression. Padded back panel improves ventilation. Apply to kayaking, mountain hiking and multi‑day outdoor travel missions.
What Customizations can be done?
A: 30% T/T initial, balance against copy of B/L.
A: Normally is FOB Fuzhou, but we can also offer other ports.
A: 300-500 pcs each model.
No stitched seams, all joints are high‑frequency heat‑sealed on this roll‑top backpack. Simple roll‑down closure delivers convenient and safe sealing. Lightweight yet tough structure won’t add extra burden. Excellent companion for boating, trekking, beach trips and rainy city commuting.
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High‑frequency seamless welding defines this roll‑top dry backpack, removing traditional stitch leakage risks. Secure buckle‑locked roll‑top closure ensures stable waterproof effect. Reinforced stress points extend service life. Suitable for camping, fishing and waterside outdoor activities.
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Crafted via high‑frequency welding technology, this roll‑top backpack achieves integral leak‑proof performance. Multi‑times roll‑and‑buckle locking enhances waterproof reliability. Breathable padded harness eases load pressure. Great for rafting, cycling and outdoor weekend excursions in wet conditions.
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Built with RF high‑frequency welded seams, this roll‑top dry backpack eliminates stitch‑hole leakage. Heavy‑duty TPU fabric resists abrasion and splashes. Roll and buckle for tight sealing. Ergonomic back padding suits long‑time outdoor trips like boating, fishing and beach adventures.
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Designed for kayakers, hikers, and commuters, this roll-top dry backpack keeps gear bone-dry in any weather. Tape Seam process, reflective accents, and an expandable main compartment from 15L to 20L.
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