$3.99 - 100 Pack. Size #64 Premium VEX Rubber Bands/Elastics have many uses on a robot. 3.5 Long, 1/4 Wide, 25 Pack. Many different types available.
Rubber Band Size Guide - Office Monster
Rubber Bands, Wholesale Rubber Bands
Size 64 White Rubber Bands - 250 count
64 Black Rubber Bands (3.5 x 1/4) – Platinum Rubber
Staples Economy Rubber Bands, #64, 1 lb. Bag, 380/Pack (28618-CC)
What size rubber band should I buy to replace the ones on this
General purpose rubber bands for home or office use. 80% Rubber
Universal UNV00432 0.04 in. Gauge Size 32 Rubber Bands - Beige (205/Pack)
Universal Rubber Bands Size 64 3-1/2 x 1/4 80 Bands/1/4lb Pack
BAZIC 2 Oz./ 56.70 g #64 Rubber Bands Bazic Products
Alliance Advantage Bands are great go-to everyday use rubber bands. With a mid-range rubber content and a sturdy, firm stretch these elastics provide users with both value and durability. They have a soft stretch and an ultimate elongation of 700%, making them ideal for many different environments and tasks. Rubber bands are a useful and handy tool to keep around the house. They're great for organizing and storing kid's crafts and toys and are perfect for food storage and transport.
Alliance Advantage Rubber Band Size #32 (3 x 1/8 Inches)