Spiral Hacky Sack Cotton Crocheted Multicolor Hacky Sack with Plastic Bead Fill Made in Guatemala These Hacky sacks are 2 to 2-1/4 inches in diameter and weigh 1 to 1-3/4 ounces GUARANTEE - Quality and authenticity are guaranteed for all Hacky sacks we sell. Product, Shipping and Return First Class Shipping will all be refunded to you if you receive Hacky sacks of poor quality or not as described or similar to the one pictured. In addition we will refund you an extra $10 for your trouble. This is for any Hacky sacks not as described or any Hacky sacks that leak beads or whose stitching does not hold for a reasonable amount of use.