"Thank you" letter

[Unregistered]

My co-workers sent me a get well soon card and a gift ( flower in a beautiful vase). I would like to thank them. Please help to write it out.

My sincere thanks for all your good wishes and very lovely flower gift.

Thanks,

[RonBee]

Use sincere and meaningful adjectives. (Sincerity is very important.) Perhaps:
.

Thank you for the wonderful card and the beautiful vase with the lovely flowers inside. It makes me feel very good to have received such lovely gifts. Every time I look at them I think of your kindness. I think of the wonderful people who sent them. I am very grateful for your wonderful gifts. You have contributed to many pleasant thoughts. Thank you. Thank you. Thank you.

Sincerely,
Bob Hope

[jkl]

I was just wondering how would you address it (in the thank you letter).

Dear colleagues, ?
Thanks

[wise owl]

"Dear colleagues" or "dear friends", if you want it to sound more warm and impersonal.

[RonBee]

Oops! I forgot the salutation.

Say:
.

Dear Friends:

.
You want it to be warm and personal. (I assume these people are your friends.)

[wise owl]

I meant "personal", of course :)

[jwcampbell]

Here is a video I created for ESL students on how to write a thank you letter.
YouTube - englishsparky's Channel
Let me know if it helps.
Jason

[reemasheri]

Oops! I forgot the salutation.

Say:
.

Dear Friends:

.
You want it to be warm and personal. (I assume these people are your friends.)

Thank you for your warm hospitality.