Features： 1、It is suitable for most folding car models on the market. 2、Portable, lightweight, no burden. 3、It can be easily fixed on the body. 4、Double layer thickened fabric at the bottom prevents the seats bar from piercing, which is strong and stable and protects the bicycle. 5、The shoulder straps can be adjusted in two directions, and it can be easily controlled by one shoulder, back and hand. 6、Straps and buckle for easy handling and carrying. 7、Unobstructed on public transportation. Specification： This storage bag can be used to store a variety of folding models and carry on lots of kinds of public transport vehicle for easy travel. Light weight, scientific design, easy to carry, fine quality, firm and practical. Features: It is suitable for most folding car models on the market. Portable, lightweight, no burden. It can be easily fixed on the body. Double layer thickened fabric at the bottom prevents the seats bar from piercing, which is strong and stable and protects the bicycle. The shoulder straps can be adjusted in two directions, and it can be easily controlled by one shoulder, back and hand. Straps and buckle for easy handling and carrying. Unobstructed on public transportation. Specifications: Size: 16-inch, 20-inch (optional) Material: Oxford+non woven Applicable model: folding bike Item size:  16-inch: 750 * 650 * 400mm / 29.5 * 25.6 * 15.7in 20-inch: 830 * 690 * 330mm / 32.7 * 27.2 * 13.0in Item weight:  16-inch: 950g / 2.1lb 20-inch: 1100g / 2.4lb Package size: 380 * 210 * 30mm / 15.0 * 8.3 * 1.2in Package weight:  16-inch: 980g / 2.2lb 20-inch: 1130g / 2.5lb Packing List: 1 * Bag Package List： 1 * Bag