If you're not 'set' on what type of pedal to use (flat or clip-in) why not try a pair of something like these inexpensive ones from this or another on-line retailer:
https://www.performancebike.com/gt-p...3822?v=1175350
I've had a pair on a commuter bicycle for a few years and haven't had a problem with them. Under $20, so no great loss if you decide in the future to go with clips. Just make sure you're ordering with the right thread size as they come in both road bike and BMX sizes (9/16" or 1/2" respectively).
FWIW: You can find these from other retailers, too. I just ordered some tires & stuff from Performance's new website (over $50 worth) and I thought the shipping charges were a little 'stiff'. I liked the tires so went through with the order, no problems with it getting here on the scheduled date, but hipping costs would make me think twice about ordering again if they don't give any shipping discount at a certain order level (even for slow shipping).