MiiR

Father’s Day 2026 Flask

Father’s Day 2026 Flask - Main image
$25 $50 In stock

Category: Drift Blue

Cheers dad with the Father’s Day Aero Flask. Heritage patch design celebrates his rugged spirit. Flask comfortably fits in one hand for easy drinking.

Built with durable stainless steel that preserves each spirits’ flavors, the premium Father’s Day Aero Flask keeps 8oz of drinks hot or cold for hours. With its sleek matte black finish and single wall ergonomic design, dad will sip with swagger.

The wide-mouth, stay-open hatchback cap makes refills simple and easy. No more worrying about losing the cap –– it’s attached! Focus on finding the vibes, whether that’s in the backyard or the backcountry. The Father’s Day Aero Flask is the perfect on-the-go companion for adventures near and far.

Care

Keep your drinks tasting the way you intended by washing your Aero Flask between uses. Hand wash recommended. Top rack dishwasher safe. Wash before first use. Do not freeze, do not microwave, do not bleach, do not overfill.

CAUTION: This product is single wall, non-insulated. Not intended for use with hot beverages. Choking hazard, may contain small parts not suitable for children under 3 years. 

Customer Reviews (4.8 / 5 · 14 reviews)

David ★★★★★

The heritage patch is a nice touch, and the flask sits perfectly in my palm—sturdy without feeling bulky. My dad's already used it on a weekend camping trip, and the stainless steel kept his whiskey cold for hours.

Carter R. ★★★★★

The blue finish looks even better in person, and the flask really does sit perfectly in one hand—no awkward grip when passing it around. Took it on a weekend camping trip and the stainless steel kept everything cool without any weird taste. Dad won't stop talking about how rugged it feels.

Lily K. ★★★★★

The heritage patch is a nice touch, gives it that rugged feel my dad’s all about. The stainless steel body feels solid, and it fits flush in his hand without any awkward weight. He’s already used it for a weekend camping trip and it held up perfectly.