Material: Canvas， Nylon， Plastic， PolyesterDesign:with the Zipper，Breathable Meshy Pockets，D ringEasy Grabbing，Easy and comfortable to Wear，Easy Care and DurabilityAnti-Pilling， Anti-Shrink， Anti-WrinkleSole Patent OwnedFor accurate sizing information refer to sizing chart in the below.* Size XS(8"): Neck:7.87" Bust:12.99"-14.57" Back:7.87"* Size S(10"): Neck:9.84" Bust:14.96"-17.72" Back:9.84" * Size M(12"): Neck:11.81" Bust:17.72"-20.08" Back:11.81" * Size L(14"): Neck:13.78" Bust:20.08"-23.23" Back:13.78" * Size XL(16"): Neck:15.35" Bust:21.65"-24.80" Back:16.14"