Sip-Open Tumbler · 350ml · 304 Stainless Steel
| Series | Home & Office Drinkware |
|---|---|
| Cup Type | Sip-Open Tumbler |
| Capacity | 500ml, 17oz |
| Vacuum Insulation | Double-wall Vacuum |
| Handle | With Handle |
| Parameter | Value |
|---|---|
| Capacity | 500 ml (17 oz, converted) |
| Brand / label mark | WARM |
| Insulation | Double-wall vacuum ("VACUUM INSULATED", JP: によるれた = excellent hot/cold retention by vacuum double-wall construction) |
| Retention icon values | 6°C (cold) / 65°C (hot), holding duration not stated |
| Drinking mouth | 360° stress-free drinking ("STRESS-FREE DRINKING", JP: までストレスのいみにこだわった = structure designed for stress-free drinking to the last drop) |
| Body durability | Scratch-resistant, durable tough body ("OUTDOOR DURABILITY", JP: がつきにくくにれたタフな) |
| Handle | Integrated loop carry handle on lid (one-piece with lid cap) |
| Body form | Straight cylindrical body, matte finish, screw-on lid with handle loop |
| Capacity | Color |
|---|---|
| 500 ml | Black |
| 500 ml | Red |
| 500 ml | Teal Blue |
| 500 ml | Off-White/Cream |
| 500 ml | Taupe/Greige |
A Japanese-style handled insulated tumbler for home, office and travel use. The one-piece lid carries a molded loop handle for easy carrying, and the straight matte body wears a paper band label reading "TRAVEL TUMBLER 500ML" with the "WARM" mark. The label highlights three features: vacuum insulation with double-wall construction for hot and cold retention (icons marked 6°C and 65°C), a 360° stress-free drinking mouth designed for comfortable drinking to the last drop, and an outdoor-durable, scratch-resistant tough body. The product is offered in five muted matte colors — black, red, teal blue, off-white/cream and taupe/greige — all sharing the same 500 ml capacity and handle-lid design.
Sip-Open Tumbler · 350ml · 304 Stainless Steel
Sip-Open Tumbler · 500ml (17oz) · 304 Stainless Steel
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