Product Description
About this itemBring cool, winter-sky color to everyday storage with Sietto’s Glacier Deep Cobalt Blue knob. Hand-fused details add depth that looks beautiful as light shifts.
Sietto Glacier brings a winter-sky mood to your cabinetry with Glacier Deep Cobalt Blue color and a dimensional, light-catching look. Styled as a knob with a base, it’s an easy way to make hardware feel intentional—whether you’re refreshing a kitchen, bath, or built-in.
Hand-made in small Chicago studio batches, each piece reflects the charm of the process, with subtle variation that keeps your finished look feeling one-of-a-kind.
- Glacier Deep Cobalt Blue design delivers a cool, statement color for cabinets and drawers
- Light-loving, dimension-rich look helps hardware stand out without trying too hard
- Hand-made in small studio batches in Chicago for a distinctive, subtly varied finish
- A polished knob-and-base profile that coordinates effortlessly with Sietto’s Glacier-inspired styling
Sietto items are not returnable.
Glacier Deep Cobalt Blue Knob with Base K-221
SKU: STO-K-221-ORB
Made to order — non-cancelable and non-returnable except for material defects.
$36.64$40.71Save 10%
Lowest Price Online — Price Match Guarantee
ShippingMade to Order · 7–14 business days
Sietto art glass is individually handcrafted to order. Estimated delivery is 7–14 business days from order. Slight variations between pieces are part of the handmade character.
- Free shipping on orders over $99 — flat $9.95 otherwise.
- Returns: Custom made-to-order items from Sietto are non-cancelable and non-returnable except in the case of a material defect.
- Questions? Contact us for accurate delivery dates or expedited shipping.
From the Sietto Glacier Collection
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Product Description
About this itemBring cool, winter-sky color to everyday storage with Sietto’s Glacier Deep Cobalt Blue knob. Hand-fused details add depth that looks beautiful as light shifts.
Sietto Glacier brings a winter-sky mood to your cabinetry with Glacier Deep Cobalt Blue color and a dimensional, light-catching look. Styled as a knob with a base, it’s an easy way to make hardware feel intentional—whether you’re refreshing a kitchen, bath, or built-in.
Hand-made in small Chicago studio batches, each piece reflects the charm of the process, with subtle variation that keeps your finished look feeling one-of-a-kind.
- Glacier Deep Cobalt Blue design delivers a cool, statement color for cabinets and drawers
- Light-loving, dimension-rich look helps hardware stand out without trying too hard
- Hand-made in small studio batches in Chicago for a distinctive, subtly varied finish
- A polished knob-and-base profile that coordinates effortlessly with Sietto’s Glacier-inspired styling
Sietto items are not returnable.
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About Sietto
Sietto represents the kind of craftsmanship and design Knobs.co exists to put in front of homeowners and designers. Available in a range of finishes to complement any interior palette.
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Knobs.co carries cabinet hardware from over two dozen of the industry's most respected brands, with a price-match guarantee, free shipping on orders over $99, and the manufacturer's warranty on every product. Every order ships within 1–2 business days.
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