noun
one-way bottle; non-returnable bottle
A bottle designed for single use, not intended to be returned and refilled. Common in beverage and packaging contexts.
このビールはワンウェイ瓶に入っています。
This beer comes in a one-way bottle.
ワンウェイ瓶はリサイクルに回されることが多い。
One-way bottles are often sent for recycling.