From the Ty Beanie Babies collection.
Plush stuffed animal collectible toy. 
Mint with mint tags (with heart & tush tags). 
Approximate size: 9.5 inches. 
One of the Reptile style TY Beanies. 

Correct version with Dark Blue fabric instead of Ty-Dyed.

Inside the tag reads: 
Sitting on a rock, basking in the sun
Is this iguana's idea of fun
Towel and glasses, book and beach chair
His life is so perfect without a care!