A Whale Sac is a Whale Shaped bag filled with clay stone and powder. Helps dry your hands for rainy or humid days and also general sweaty palms. The tail of the Whale ties onto your disc golf bag or belt loop. Whale Sac details: Body approx: 4.5in x 2.5in Tail to tail: 8.5 in Weight: approx. 3.5 oz Handmade product. Fabric material varies by pattern. Filling is 100% natural clay with no additives, fillings or chemicals. Packaging is ECO FRIENDLY!