
Vacuum Insulated Portable Mug Mint Blue
THERMOS vacuum-insulated mobile mug, 550ml, Mint Blue — one-touch lid with carry loop, hot 6hr/cold 6hr.
- From JapanJP-Direct
- AuthenticVerified
- 10–14 daysDelivery
One-touch carry-loop mug that keeps drinks hot above 69°C or cold below 10°C for 6 hours.
About this product
The THERMOS JOS-550 is a one-touch mobile mug with a carry loop built into the cap, so it clips easily onto a bag strap or lanyard. Double-wall vacuum insulation keeps drinks above 69°C or below 10°C for 6 hours, and the drinking spout detaches for hand cleaning.
How to use
- Rinse before first use; fill with hot or cold liquid only.
- Flip the one-touch lid open with one hand for quick sipping.
- Detach the drinking spout to rinse it separately after use.
- Hand-wash recommended — check the included parts guide before using a dishwasher, as not all JOS-series parts are dishwasher-safe.
Ingredients
- Stainless steel inner bottle and outer body (acrylic resin coated) — vacuum insulation layer.
- Polypropylene (PP) carry loop, lid, stopper body, and drinking spout.
- Silicone rubber gaskets on the lid and stopper — leak-resistant seal.
- Food-contact safe; the drinking spout detaches for hand-washing — check package before dishwasher use, as the JOS series is not listed as dishwasher-safe by THERMOS.
FAQ
Is the JOS-550 dishwasher-safe?
THERMOS lists the JOS series as hand-wash; the drinking spout detaches for easy rinsing, so check the package before using a dishwasher.
What does the carry loop attach to?
The loop on the cap lets you clip the mug to a bag strap, backpack, or lanyard for hands-free carrying.
What's the capacity?
550ml (0.55L).
🇵🇭 For Philippines customers
The built-in carry loop clips the JOS-550 straight onto a school bag or work tote, which matters on crowded PH commutes where a free hand is hard to come by. It holds drinks above 69°C for a full 6 hours, so a thermos of hot coffee survives a long jeepney-to-office trip.