I have made few similar pouches with different colors and I enjoy every time I make them. I like this kind of yarn (Yarn art) and I crochet with hook size 0,9mm.
I also like to make these little hearts. They are so easy to make, I learned the pattern by heart. You can apply these hearts on pouch, bag, hat, card… or everywhere you like.
I found the pattern on ravelry. If you don’t have ravelry account you can find the pattern here => use this temporary link through web archive until web site is fixed. Have fun!!! ;o)