Proenza Schouler White Label Large Mercer Tote Bag - Blue Shipped with USPS Priority Mail. 100% Authentic, Brand New, Proenza Schouler White Label Large Mercer Tote Bag - Blue Brand New Never Worn Still in the original packaging Purchased directly from Proenza Schouler Original Price: $595 Includes original dustbag and docs SOLD OUT EVERYWHERE!!! Proenza Schouler White Label The Large Mercer Leather Tote in smooth cobalt blue leather is crafted to an unstructured, convertible silhouette with visible topstitching. Features black leather shoulder straps and white top handles so it can be styled two ways. Signature silver-tone logo stamp at the corner. Open top. Leather.