Unbleached Sea Biscuits Puffer Thick Sand Dollar Sale! from 300 /per Size 2-3" 3-4" 4-5" Qty. Add to Cart This item is currently on backorder but you can still purchase it now and we'll ship as soon as more become available. Unbleached Sea Biscuits are the perfect natural decor for your home. These sea biscuits bring a touch of nature and sustainability to any space. SKU:SE3 Tweet