**A Prime Line® Exclusive!** Materials: 1200D REPREVE® polyester, 400D recycled ripstop polyester lining with PU coating ; REPREVE® is a trusted brand of polyester fibers made out of recycled post-consumer polyethylene (PET) bottles. This accommodating shoe bag is designed for sports enthusiasts, offering a spacious interior that can store shoes up to size 14. Wipe down lining with four metal air holes and inner clear ID window - 2.5"w x 4"h. Reinforced grab handle. Swannies-branded rubberized zipper pulls. Recommended weight tolerance: 5.5 lbs.