【Premium Pure Cotton】This assorted jelly roll fabric is made of premium pure cotton , which is soft , breathable , absorbent , and gentle on the skin . It's non irritating and non allergenic , making it safe for baby bibs , scarves , and other intimate applicators. 【Size Details】Each jelly roll fabric precut strip 6.4 x 100 cm (2.52 x 39.37 inches) , ensuring uniform dimensions . No additional measurements are needed for direct cutting and splicing , significantly improving efficiency and making it easy for both beginners and experienced craftspeople. 【What You Get】This cotton quilting fabric includes 20 kinds of different fresh floral and blue green patterns , with 2 pieces of each pattern , totaling 40 strips . The colors are soft , the details are rich , and the visual depth is striking . The ample quantity meets the needs of patchwork quilts , large decorative paintings , and other projects. 【Pre Wash and Pre Shrink Process】All quilting fabric roll undergoes pre wash and pre shrink treatment , avoiding concerns about shrinkage and deformation after cutting . They can be used directly in your creations upon arrival , requiring no additional treatment and making the crafting experience smoother. 【Wide Application】The crafting precut patchwork roll is elegant and sophisticated in color , significantly enhancing the overall effect . They can be used not only for patchwork quilts , cushions , handbags , wallets , and tablecloths , but also for making doll clothes , sachets , hair accessories , and even as present wrapping decorations.