Purchased but neverworn. Billabong High Seas slide-slipper. No box. Color is natural. Add a touch of nature to your wardrobe with these Billabong Natural High Sea Slides in size 9. Made with a linen upper material, these natural-colored slides feature a stylish slide design and are perfect for women who love to stay on top of fashion trends. Ideal for summer wear, these sandals are comfortable and easy to wear.