Skechers Women's Reggae-Mad Swag-Toe Thong Woven Sandal

I would love to try them, but why no returns?

Do the sizes run smaller than before? i bought an 8 in a brown pair (rasta) and when i bought trailway style, they ran half size smaller.

Where are these sandals made?

I wear a size 7 in tennis shoes. Would I wear a size 7 or 6 in these sandals? Thank you for recommendations.