Medium Size. Lightly Used. Has a few scuff marks on top, otherwise in excellent condition. Does not include changing pad (for sanitary reasons). Premium Neoprene and Performance Air Mesh Recycled REPREVE® Lining (made from recycled plastic bottles) Soft touch velcro Color-plated Zinc-Alloy Hardware 11.75” L x 6.5” W x 12.75” H 16.39 L Volume Top opening clipped: 11.5" Top opening unclipped: 14" 3 lbs 8 oz Weight Fits most 13” + 12” laptops Fits most electric + manual breast pump models (we tested the Avent, Bellema, Spectra) Will Include original dust bag