I saw some of these on an undisclosed
beach a few weeks ago. They handled
the wind effortlessly. But they only work
with some wind, obviously. But easy to
put up & pack down very small.
https://shibumishade.com/products/shibumi-shade $250 MSRP
These pack down small, as well, but not as
easy to put up, but they handle the wind
pretty well, also. Except these come from
REI.
$125
https://www.rei.com/product/123571/neso-grande-sunshade?CAWELAID=120217890004042294&CAGPSPN=pla&CAAGID=100738964535&CATCI=pla-366418484527&cm_mmc=PLA_Google&product_id=1235710001&ad_type=pla&channel=online&partition_id=366418484527&target_id=pla-366418484527&brand_flag=&adgroup_id=100738964535&campaign_id=9919350858&location_physical=9010308&cid=432163240269&network=g&network_type=search&device_type=c&merchant_id=1209243&gclid=EAIaIQobChMI9oq4686e6wIVGvLjBx1mkQTFEAQYBiABEgLynfD_BwE&gclsrc=aw.ds