Modern Handmade. Thoughtfully Crafted.

Harmless Habit Studio is an independent, woman-owned shop based in Minneapolis, Minnesota. Explore handmade and hand-finished metal cases, flasks, wooden jewelry, engraved keepsakes, and distinctive gifts created by designer Kayla Reilly.

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Most Loved Pieces

Fan favorites from the studio

From photo to keepsake
  • Natural wood. One-of-a-kind pieces.
    • Round stainless steel flask with silver Death’s-head hawkmoth embedded in a clear viewing window
    Mirror-finish 5 oz hip flask featuring a resin-embedded skull moth centerpiece
    Close-up of silver Death’s-head hawkmoth suspended in clear epoxy resin on a round flask
    Death’s-head hawkmoth flask photographed on wood beside neutral fabric
    A polished silver metal flask with a winged insect emblem on the front, displayed on a wooden tray with a glass of amber liquid blurred in the background.
    Round window flask showing the transparent center and stainless steel mirror finish
    Circular stainless steel hip flask with screw-top lid and clear viewing window
    • Round stainless steel flask with silver Death’s-head hawkmoth embedded in a clear viewing window
    • Mirror-finish 5 oz hip flask featuring a resin-embedded skull moth centerpiece
    • Close-up of silver Death’s-head hawkmoth suspended in clear epoxy resin on a round flask
    • Death’s-head hawkmoth flask photographed on wood beside neutral fabric
    • A polished silver metal flask with a winged insect emblem on the front, displayed on a wooden tray with a glass of amber liquid blurred in the background.
    • Round window flask showing the transparent center and stainless steel mirror finish
    • Circular stainless steel hip flask with screw-top lid and clear viewing window

    Newly Added

    Death’s-Head Hawkmoth Flask | Round Window Stainless Steel Hip Flask

    $62.00
    $62.00

    This round stainless steel design has a mirror finish, a circular viewing window, and a silver-toned Death’s-head hawkmoth secured within a clear protective finish. This flask has much more character than the standard!

    The transparent window lets you keep an eye on how much is left, while the moth adds detail without blocking the view. It holds 5 ounces and comes with a small funnel for easier filling.

    Details

    • Silver-toned Death’s-head hawkmoth indefinitely secured in a clear protective finish
    • Circular glass window shows the remaining contents
    • Round stainless steel flask with a mirror finish
    • Holds 5 oz
    • Secure screw-top lid
    • Includes a small filling funnel
    • Handmade to order
    • Made to order in 3–5 business days
    • 3.5" wide × 4" tall

    Care Instructions

    • Hand wash only using mild soap and warm water
    • Do not place in the dishwasher or soak for extended periods
    • Allow the flask to dry completely with the cap removed before storing
    • Wipe the exterior gently with a soft cloth to preserve the mirror finish
    • Avoid abrasive cleaners, scrubbers, and prolonged exposure to moisture

    Because each flask is finished by hand, slight variations may occur and make every piece unique. Tiny bubbles may occasionally be visible in the clear finish and are a normal part of the handmade process.
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    Each piece is made to order in small batches, allowing for careful craftsmanship and customization. Whether you’re looking for a meaningful gift, a personalized keepsake, or a statement piece rooted in nature and place, Harmless Habit Studio offers designs that feel both modern and lasting.