CoolTrek Hopper Backpack Soft Cooler, Waterproof Insulated Cooler Backpack for Picnic, Camping, Hiking & Day Trips

CoolTrek Hopper Backpack Soft Cooler - Waterproof Cooling for Every Adventure

The CoolTrek Hopper Backpack Soft Cooler is made for outdoor lovers who need a portable, waterproof, and easy-to-carry cooler for real adventures. Whether you are packing cold drinks for a picnic, snacks for a hiking trail, food for a camping trip, or refreshments for a fishing day, this insulated cooler backpack keeps your essentials organized and ready to go.

Designed with a durable TPU waterproof shell, a soft insulated interior, padded backpack straps, and a practical roll-top opening, this backpack cooler is built for picnics, hiking, fishing, camping, canoeing, beach days, and weekend travel. It gives you the cooling function of a soft cooler with the hands-free comfort of a backpack.

Available in 12L and 20L sizes, the CoolTrek Hopper lets you choose the right capacity for your trip. The 12L size is ideal for personal outings, light meals, fruit, snacks, and cold drinks. The 20L size offers more room for longer trips, extra food, more drinks, and outdoor gear.

Key Features

Waterproof TPU Outer Shell

The durable TPU outer material is designed to handle wet outdoor conditions. It gives the cooler backpack a clean, rugged surface that is easy to wipe down after beach days, fishing trips, canoeing, hiking, or camping.

Premium Insulation

The insulated soft cooler structure helps keep drinks, snacks, fruit, and meals fresh during outdoor use. It is a smart choice for picnics, day trips, road trips, fishing, camping, and outdoor gatherings.

Roll-Top Opening

The roll-top design gives the backpack a clean outdoor look while making it easy to open, close, and pack. It also helps create a secure closure for food, drinks, and daily outdoor essentials.

Magnetic Access

The quick magnetic access design makes opening and closing more convenient, especially when you need fast access to drinks, snacks, or picnic food during a trip.

Padded Backpack Straps

Comfortable padded straps help reduce carrying pressure and make this cooler easy to carry hands-free. It is ideal when walking to a campsite, beach, picnic area, fishing spot, trail, or canoe launch.

Utility Grid Webbing

The front utility grid gives you extra attachment options for small outdoor accessories. It adds a practical, adventure-ready look while keeping the design clean and functional.

Easy-Clean Surface

The smooth TPU shell is easy to wipe clean after outdoor use. This makes the cooler backpack practical for wet grass, sand, mud, lakeside areas, campsites, and travel.

Choose the Right Capacity

12L - Great for Personal Outings

The 12L backpack cooler is suitable for light outdoor use and short trips.

Best for:

• Light meals
• Fruit and snacks
• Cold drinks
• Solo trips
• Short hikes
• Daily outdoor use
• Picnic for one to two people

M12 Size:
Width: 33 cm
Depth: 22 cm
Height: 40.6 cm
Weight: 890 g
Capacity: 12L

20L - More Room for Longer Trips

The 20L backpack cooler offers more storage space for longer outdoor activities.

Best for:

• More food
• More drinks
• Extra outdoor gear
• Family picnic
• Camping trips
• Fishing days
• Canoeing
• Weekend travel

M20 Size:
Width: 38.9 cm
Depth: 25.1 cm
Height: 46 cm
Weight: 1280 g
Capacity: 20L

Perfect For

The CoolTrek Hopper Waterproof Backpack Soft Cooler is made for:

• Picnics
• Hiking
• Camping
• Fishing
• Canoeing
• Beach days
• Road trips
• Day trips
• Outdoor lunch
• Family outings
• Weekend travel
• Tailgates
• Lakeside adventures

Product Specifications

Brand: CoolTrek
Product Name: CoolTrek Hopper Backpack Soft Cooler
Product Type: Waterproof Backpack Soft Cooler / Insulated Cooler Backpack
Material: TPU
Available Sizes: 12L / 20L
M12 Dimensions: 33 × 22 × 40.6 cm
M20 Dimensions: 38.9 × 25.1 × 46 cm
M12 Weight: 890 g
M20 Weight: 1280 g
Opening Style: Roll-top opening
Function: Waterproof, portable, foldable, insulated
Use Scenes: Picnic, hiking, camping, fishing, canoeing, travel, day trips
Style: Casual outdoor
Model: TY-03

Why Choose CoolTrek Hopper?

The CoolTrek Hopper is not just a cooler bag. It is a practical outdoor cooling solution for people who want comfort, durability, and style in one backpack. The waterproof TPU shell, insulated interior, padded straps, and two size options make it suitable for both quick personal trips and longer outdoor adventures.

Pack your food. Carry your drinks. Keep your adventure cool.