【Complete Set】: This Svartur knitting supplies set comes with 9 interlocking blocking mats, 100 T-pins, 12 small crochet blocking combs, and a convenient storage bag, providing everything you need for blocking your knitting and crochet projects. 【Precision Knitting】: The grid lines on the knitting blocking boards ensure accurate knitting, making your projects faster and easier to complete. Whether you're a beginner or an expert, achieve professional results with ease. 【Versatile Sizing】: Each square blocking mat measures 12'' with a thickness of 0.47'' (1.2mm), providing ample space for shaping projects of various sizes, from small granny squ