Keith Titanium Ti3307 600ml double-wall mug with lid on a white background
Keith Titanium 300 ml mug and lid resting among dry leaves outdoors
Keith Titanium 300 ml double-wall mug standing among dry leaves outdoors
Keith Titanium Ti3301 220 ml double-wall mug with lid on a black background
Keith Titanium Ti3301 220 ml double-wall mug on a table among green vines and a lemon
Open Keith Titanium Ti3301 220 ml double-wall mug with the lid removed on a table
Keith Titanium Ti3302 300 ml double-wall mug with lid on a black background
Keith Titanium 450 ml double-wall mug with lid on a white background

KEITH Titanium Double-Wall Mug with Lid, 220–600ml

¥6,400 Sale • Save
Capacity 600ml

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Choose the size that fits your drink and daily routine. The KEITH Ti330 series combines a pure titanium mug body, double-wall construction, a lightweight non-sealed lid, and a stackable shape across four capacities from 220ml to 600ml.

Four capacities, one product family
  • 220ml / Ti3301: compact servings of coffee or tea.
  • 300ml / Ti3302: an everyday coffee, tea, or water size.
  • 450ml / Ti3303: a larger drink with more capacity.
  • 600ml / Ti3307: the largest option in the series.
Designed for comfortable everyday use
  • Pure titanium mug body.
  • Double-wall construction helps reduce heat transfer to the outside for more comfortable handling.
  • Lightweight non-sealed titanium lid keeps the mug covered between sips.
  • Stackable series design supports more compact storage.
Capacity and specifications
Model Capacity Diameter × height Mug + lid weight
Ti3301 220ml 70 × 80mm 70 + 20g
Ti3302 300ml 79 × 88mm 81 + 23g
Ti3303 450ml 88 × 199mm 110 + 27g
Ti3307 600ml 96.5 × 107mm 130 + 36g
Before you buy
  • The lid is lightweight and non-sealed. It is not leakproof and is not designed for carrying a filled mug inside a bag.
  • The double-wall construction helps reduce heat transfer, but surface temperature still depends on the drink temperature and conditions of use.
  • Material: Pure titanium
  • Construction: Double-wall mug
  • Lid: Lightweight non-sealed titanium lid
  • Storage: Stackable within the Ti330 series
  • Ti3301 — 220ml — Ø70 × 80mm — 70 + 20g (mug + lid)
  • Ti3302 — 300ml — Ø79 × 88mm — 81 + 23g (mug + lid)
  • Ti3303 — 450ml — Ø88 × 199mm — 110 + 27g (mug + lid)
  • Ti3307 — 600ml — Ø96.5 × 107mm — 130 + 36g (mug + lid)

Four capacities
Choose 220ml, 300ml, 450ml, or 600ml in the same Ti330 double-wall mug family.

Double-wall construction
Helps reduce heat transfer to the outside for more comfortable handling.

Lightweight non-sealed lid
Keeps the mug covered between sips without presenting it as a leakproof travel lid.

Stackable series
Different capacities can be nested for more compact storage.

Pure titanium body
Titanium construction across all four capacities.

Is the lid leakproof?
No. It is a lightweight non-sealed lid and is not designed for leakproof bag carry.

Which size should I choose?
Choose 220ml for smaller servings, 300ml for everyday coffee or tea, 450ml for a larger drink, and 600ml when maximum capacity matters.

Is the mug comfortable to hold with hot drinks?
The double-wall construction is designed to reduce heat transfer to the outside. Surface temperature still depends on the drink temperature and conditions of use.

Can the mugs be stacked?
Yes. The four capacities are designed as a stackable series for more compact storage.

Titanium

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Some of the reviews shown are from related products the merchant grouped with this one.
A
Anonymous

Overall it’s a decent cup. It’s made of pure titanium and holds 600 ml, which is why I bought it — so the C8 oil I blend into my coffee wouldn’t have any plastics to react with.
The double-wall insulation is the weak point, though. When I fill it with hot liquid I can feel the heat coming through the walls almost immediately. Judging by the dimensions it appears to have a thinner gap than other double-walled containers I’ve used. I’d say the thermal performance is better than a ceramic mug, but nowhere near what I’ve experienced with other double-walled cups — and, frankly, a bit below what I’ve come to expect even from much cheaper insulated options.

Anonymous review photo
J
Jakub Nemcek

Beautiful design, joy to use