YETI Hopper M20 Backpack Soft Cooler - Hands-Free Ice Retention

Our review of the YETI Hopper M20 Backpack Soft Cooler finds it ideal for day hikers, tailgaters, and anyone who needs a durable, hands-free cooler that actually keeps items cold. The single biggest reason to buy is the blend of practical capacity and reliable insulation: this backpack cooler carries up to 18 cans (or 26 lb of ice) while using COLDCell insulation and a puncture-resistant shell to preserve chill for long outings. It balances comfort, weather resistance and organization without feeling like a bulky hard cooler.

Key Features

• Made for comfort: A backpack form factor keeps hands free and distributes weight for easier transport on trails or busy event lots.
• MagShield Access: Powerful magnets create an ultra-leak-resistant shield that stays open when loading and seals shut with a gentle push for quick access.
• COLDCell insulation: Closed-cell foam provides strong cold-holding capability so beverages and perishables stay frosty longer on day trips.
• DryHide shell: High-density fabric stands up to punctures and UV exposure, extending life when used outdoors or in rugged conditions.
• HitchPoint grid: Built-in attachment points let you add a SideKick Dry Gear Case or Molle accessories for tools and small essentials.

Who It's For

The Hopper M20 is best for campers, hikers, anglers and event-goers who need a portable cooler that keeps cold items secure without a heavy, rigid body. It suits anyone packing drinks and snacks for a day trip, or those who want to move through a crowded parking lot or campsite with their hands free.

Shoppers who need long-term cold storage for multi-day camping or a large group may want to look at larger hard-sided coolers. Likewise, people who frequently carry very heavy loads beyond the 26 lb ice capacity should consider wheeled or rigid alternatives for ease of transport.

Pros & Cons

Pros

• Excellent ice retention thanks to closed-cell COLDCell foam, with customers reporting over 24 hours in many conditions.
• Comfortable backpack design makes the cooler easy to carry on hikes or between cars and campsites.
• Durable DryHide shell and solid construction promise long-term dependability.
• MagShield Access offers a mostly leak-resistant closure that simplifies loading and sealing.

Cons

• Some users report the magnetic closure can be difficult to fully close at times, requiring an extra press for a reliable seal.
• Capacity is ideal for day use but may be small for larger groups or extended trips.

Specifications

Type	Backpack soft-sided cooler
Capacity	Up to 18 cans or 26 lb of ice
Closure	MagShield magnetic access
Insulation	COLDCell closed-cell foam
Shell	DryHide high-density fabric
Attachment	HitchPoint grid for SideKick and Molle accessories

Our Verdict

The YETI Hopper M20 Backpack Soft Cooler is a smart buy for anyone who values portability, durability and strong cold-holding in a day-use package. It delivers good value for active users who need a rugged cooler that carries like a pack, though those needing larger capacity should consider bigger models. Overall it blends comfort and function into a practical outdoor cooler solution.

Frequently Asked Questions

How many cans will it hold?
The backpack cooler fits up to 18 cans or roughly 26 lb of ice, making it suited for day trips and small group outings.

Is the closure leak-proof?
The MagShield Access uses strong magnets to create an ultra-leak-resistant seal, but some users find it needs a firm push to fully close in certain conditions.

Can you attach extra gear?
Yes, the HitchPoint grid accepts a SideKick Dry Gear Case and Molle accessories like a bottle opener or zinger for added utility.