REI Co-op Wallace Lake Fleece Pullover - Women's Excellent Pre-Owned Condition Color- Purple Size- XS; X-Small REI Co-op Wallace Lake Fleece Pullover in Purple Hemp Cotton Mock Neck XS. Hemp and organically grown cotton blend create a lightweight fleece that's cozy, breathable and easy to care for. Oversize mock neck with button closure supplies easy on/off and also lets you adjust ventilation.