20 oz tumbler with a straw
$39.59
Splash-proof
the maker calls this a splash-proof lid and states in the same listing that it is not leak-proof. Checked against the listing on 24 August 2026.
Into a bag? No. Carry it upright.
Sold and shipped on Amazon. We do not take payment, hold stock or arrange delivery.
| Volume | 20 oz as stated by the maker |
|---|---|
| Lid type | Sliding. A sliding hatch on a press-in lid. It closes the drinking hole. It does not seal the cup. |
| Lid behaviour | Splash-proof, the maker calls this a splash-proof lid and states in the same listing that it is not leak-proof, checked 24 August 2026 |
| Hot | up to 6 hours, per the listing |
| Cold | up to 12 hours, per the listing |
| Straw | Supplied with the lid |
| Body | SUS304 / 18-8 stainless steel, as stated in the listing |
| Lid material | Food-grade silicone, stated BPA-free |
| Washing | The maker states this piece is dishwasher safe |
| Reference | ID-R9HXP |
What this lid does → Washing and gaskets → Lids and straws →
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