eBay has the PUMA Men's ST Runner v2 Mesh Sneakers (four colors) for $30 with free shipping. Features mesh upper with synthetic suede overlays, full lace closure, two-toned striped EVA midsole for cushioning and comfort, rubber outsole provides traction and grip.
Amazon has the 6-Pack Gold Toe Men's Cotton Crew Athletic Socks (White) for $14.99 - $4.50 off with coupon (Clip extra savings coupon applied at checkout) = $10.49 with free shipping on $25+ or with Prime. Available in size 6 - 12.5 or 12 - 16.
Has excellent Amazon Reviews.
New Balance Outlet has the New Balance Men's NITREL v3 Trail Running Shoes (Black) for $35 with free shipping.