Platypus DayCap In-Bottle Filter vs Sawyer Squeeze Water Filtration System

Where to buy

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Which one to choose

• Choose the Platypus DayCap In-Bottle Filter if every ounce counts — 2.6 oz against 3.0 oz.

Questions this comparison answers

Is the Platypus DayCap In-Bottle Filter lighter than the Sawyer Squeeze Water Filtration System?

DayCap In-Bottle Filter is the lighter of the two by 11 g (0.4 oz).

Which has the lower list price, the Platypus DayCap In-Bottle Filter or the Sawyer Squeeze Water Filtration System?

Squeeze Water Filtration System lists for $3.96 less in manufacturer list price (MSRP).

Platypus DayCap In-Bottle Filter

Source not recorded.

“Wide-mouth water bottle cap filter that fits Nalgene, Hydro Flask, and Yeti Yonder bottles and turns them into safe and fast water filters for day hikes and backpacking trips.”

Sawyer Squeeze Water Filtration System

Source not recorded.

“A 0.1-micron hollow-fiber filter that threads onto standard 28 mm bottles and can be backflushed. It removes bacteria and protozoa; it is not rated for viruses.”