Our 16oz reusable cup and 600-800ml bottle collections. 16oz or 454ml is the perfect size to switch between hot and cold drinks: from flat white to iced latte, there's a reusable for every cup of the day.

4.7
KeepCup Brew Cork L 16oz in Almond, featuring a clear tempered glass cup with natural cork band and brown silicone lid with cream-coloured plug, shown against a white background.
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KeepCup Brew Cork L 16oz in Press colour, featuring a clear glass cup with natural cork band and charcoal grey lid with cream-coloured plug, shown against a white background.
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KeepCup Brew Cork L 16oz in Moonlight, featuring a clear tempered glass cup with a natural cork band and lavender-coloured lid with sipper closure, shown against a white background.
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KeepCup Brew Cork L 16oz in Deep, featuring a clear glass cup with natural cork band, dark charcoal lid and bright green plug, shown against a white background.
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KeepCup Brew Cork L 16oz in Filter colour, featuring a clear tempered glass cup with natural cork band and light grey silicone lid with splash-proof plug, shown against a white background.
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KeepCup Brew Cork L 16oz in Eventide, featuring a clear glass body with natural cork band and deep teal lid with light-coloured sipper, shown against a white background.
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KeepCup Brew Cork L 16oz in Frappe colour, featuring a clear tempered glass cup with natural cork band and dusty pink silicone lid with sipper opening, shown on a plain white background.
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KeepCup Brew Cork L 16oz in Matcha, featuring a clear glass cup with natural cork band and teal lid with lime green plug, shown against a white background.
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KeepCup Brew Cork L 16oz in Pine, featuring a clear glass cup with natural cork band and olive green lid, shown against a white background.
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KeepCup Brew Cork L 16oz in Nutmeg, featuring a clear tempered glass cup with natural cork band, dark purple lid and pink plug, shown against a white background in a straight-on product shot.
4.6
KeepCup Brew Cork Quicksip L 16oz reusable glass coffee cup with natural cork band and clear plastic lid, shown at a slight angle against a white background.
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KeepCup Brew Cork Ace L 16oz in Slice, featuring a clear glass cup with a natural cork band and lime green plastic lid with sip hole, shown at a slight angle against a white background.
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KeepCup Brew Cork Ace L 16oz in Slam, featuring a clear glass cup with cork band and green lid with white plug, shown against a plain white background.
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KeepCup Brew Cork in Ace, 16oz size, featuring a clear glass cup with a natural cork band and navy blue lid with a white sip-through plug, shown on a plain white background.
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KeepCup Brew Cork L 16oz in Ink colour, featuring a clear tempered glass cup with natural cork band and dark navy blue lid with sipper opening, shown against a white background.
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KeepCup Cold Cup Thermal L 16oz in White, shown from a front angle against a plain background, featuring a clear lid with straw and white silicone band with embossed KeepCup logo.
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KeepCup Cold Cup Thermal L 16oz in Black, shown in a front-facing product shot against a white background, featuring a matte black insulated cup with embossed logo, clear plastic lid, and transparent reusable straw.
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KeepCup Cold Cup Thermal L 16oz in Nitro, a brushed stainless steel reusable cup with clear plastic lid and straw, shown from a front angle against a white background.
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KeepCup Cold Cup Thermal L 16oz in Blush, a dusty pink insulated tumbler with stainless steel rim, clear plastic lid and reusable straw, shown against a plain white background.
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KeepCup Thermal L 16oz in Pine, featuring a brushed stainless steel body with an olive green lid, shown from the front against a neutral background with the embossed KeepCup logo visible on the cup.
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KeepCup Thermal L 16oz in Eventide, featuring a teal double-walled stainless steel body with embossed logo, dark green lid, and light-coloured sipper, shown against a plain white background.
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KeepCup Thermal L 16oz in Lagoon, a teal double-walled stainless steel reusable cup with matching lid and sipper, shown upright against a white background with the embossed KeepCup logo visible on the body.
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KeepCup Thermal L 16oz in Black, shown in a front-facing studio shot against a white background, featuring the double-walled stainless steel body with embossed KeepCup logo and black press-fit lid with sipper closure.
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KeepCup Thermal L 16oz in Nitro, featuring a brushed stainless steel body with dark grey lid, shown in a front-facing product shot against a white background.
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KeepCup Thermal L 16oz in Mylk, featuring a white stainless steel body with a beige lid and matching band, shown against a neutral grey background.
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KeepCup Thermal L 16oz in Ginger, featuring a vibrant orange double-walled stainless steel cup with dark purple lid and pink sipper plug, shown in a straight-on product shot against a white background.
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KeepCup Original Clear L 16oz in Black, shown in a straight-on product shot featuring a clear reusable plastic cup with black lid and black silicone band displaying the KeepCup logo.
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KeepCup Original Clear L 16oz in Alder, featuring a clear tritan cup with deep plum-coloured lid and silicone band, shown against a white background with the pink sipper plug visible.
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KeepCup Original Clear L 16oz in Pine, shown from the front against a white background, featuring a dark green lid with sipper closure, charcoal-coloured band with embossed KeepCup logo, and clear lightweight plastic cup body.
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KeepCup Brew Longplay L 16oz in Geisha, featuring a clear double-walled glass cup with a light green silicone band and dark green lid with lime-coloured plug, shown on a plain white background.
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KeepCup Original Clear L 16oz in Ink colour, featuring a clear tritan cup with dark navy lid, blue plug, and steel blue silicone band with embossed KeepCup logo, shown against a white background.
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KeepCup Original L 16oz in Alder, featuring a deep plum-coloured reusable cup with matching silicone band and darker lid, shown against a plain white background.
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KeepCup Original L 16oz in Peaches, featuring a cream-coloured cup body with soft pink silicone band, dusty rose lid, and peach-toned plug, shown against a plain white background.
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KeepCup Original L 16oz reusable coffee cup in Deep Ink, featuring a dark navy blue cup body, matching blue silicone band with embossed KeepCup logo, and charcoal lid with blue plug, shown against a white background.
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KeepCup Original L 16oz in Ink colour, featuring a beige cup body with dark navy lid, blue sipper plug, and blue silicone band with embossed KeepCup logo, shown against a white background.
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Original Reusable Cup - 16oz | Bone
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KeepCup Thermal L 16oz in Matcha, featuring a white double-walled stainless steel cup with a teal lid and lime green sipper plug, shown against a plain white background.
Is KeepCup 16oz suitable for both hot and cold beverages?

Yes, KeepCup 16oz, or 450ml is a great size to swap between hot and cold. We have design products specifically for hot and cold coffee, the modular and sipper or straw lids can be usually swapped to move effortlessly between a morning latte and afternoon iced matcha. For keeping hot and cold we recommend insulated stainless steel, for pure enjoyment - glass, and for no fuss easy carry our coloured plastic or clear Tritan range.

How do you measure volume in a 16oz KeepCup?

Our original barista standard cups were designed to mimic the functionality of a takeaway cup. The cups were designed to replicate takeaway internal volumes, usually described in fluid ounces. The volume was measured to brim full using a press on lid. New designs like Commuter have a screw fit lid which slightly adjusts internal volumes, but the overall idea remains the same, to create an easy fill drinking experience you enjoy using.