35L Waterproof Camouflage Tactical Backpack – High-Capacity Outdoor Sports Rucksack

Built for the outdoors.
This 35L waterproof backpack combines rugged materials with smart design to keep your gear dry and accessible in any environment.

Key Features:

• High‑Frequency Voltage Sealing – The entire bag uses advanced high‑frequency voltage technology, reinforced with PVC waterproof mesh fabric. Water stays out, and the seams remain durable even after repeated use.
• Large Opening – Wide‑mouth design for quick, hassle‑free access to your belongings, whether you’re on a kayak or hiking trail.
• Elastic Mesh Bag & Strap – The opening is fitted with elastic rubber bands to secure items firmly. An external elastic strap lets you tie waterproof gear directly to the outside.
• Built‑In Gas Valve – Excess air inside the bag can be released through the valve, making compaction and rolling easier.
• Comfortable Back Cushion – Thickened EVA cotton back panel with airflow grooves reduces heat buildup, so carrying feels cooler and more comfortable over long distances.
• High‑Density Wear‑Resistant Mesh – Unlike ordinary low‑density nets, our mesh resists abrasion and holds up to daily use and harsh outdoor conditions.

Dimensions & Capacity:

• Unfolded: approx. 55 × 28 × 18cm
• Storage state: approx. 72.5 cm in length (foldable to adjust height)
• Weight: 750g
• Material: 500D PVC waterproof mesh cloth
• Capacity: 35L

Loading Reference (tested):
2 T‑shirts + 2 Pants + 2 Coats + 1 Camera + 4 Underwear + 1 Pair Shoes + 1 Toiletry Bag + 1 Wallet + 1 Tablet PC + 1 Kettle.
(Actual capacity may vary with item sizes.)