DIY Red O Neck Hollow Out Side Open Knit Long Dresses Spring Long DIY Red O Neck Hollow Out Side Open Knit Long Dresses Spring Long DIY Red O Neck Hollow Out Side Open Knit Long Dresses Spring Crochet DIY Red O Neck Hollow Out Side Open Knit Long Dresses Spring. DIY Red O Neck Hollow Out Side Open Knit Long Dresses Spring Fabric: Knit Blended Size & Fit: Fit: This garment fits true to size. Length: Size 3XL measures 42. 9"from shoulder to hem Bust: Great for any cup size. Waist: Loose Fit. Comfortable room throughout midsection. Hip: Loose Fit room for hips. Hand Wash Cold.