Pretty Simple Woven Westlyn Bum Bag in Checkered Brown Her Hide Out Westlyn Woven Bum Bag 11 Patterns Westlyn Woven Bum Bag Wholesale Pretty Simple Wholesale Westlyn Woven Bum Bag E and Co. Clothing icon search close esc icon search close esc icon search close esc icon. Our signature 3 Sister Studs are now officially trademarked and all of our Westlyns will now feature these iconic studsjust like the rest of our bags! Meet the Westlyn Woven Bum Bag! Gorgeous woven vegan leather available in solid colors with a unique block design on the strap gives us edgy, rocker vibes.