3 sentences

1. 我的睡袋湿了。

   wǒ de shuì​dài shī le.

   My sleeping bag is wet.

   Source: OpenSubtitles

2. 给我一个睡袋。

   gěi wǒ yī gè shuì​dài.

   Give me a sleeping bag.

   Source: OpenSubtitles

3. 露营时，一个保暖的睡袋非常重要。

   lù​yíng shí, yī gè bǎo​nuǎn de shuì​dài fēi​cháng zhòng​yào.

   A warm sleeping bag is very important when camping.

   Source: Dong Chinese Dictionary