Looms are shown in about 7" × 7" and 10" × 10" sizes. Finished potholders typically measure about 6" × 6" from the smaller loom or about 8" × 8" from the larger loom.
The looms are described as metal (not plastic) and the loops are cotton. Some kits also include additional materials such as fabric pieces, wooden rings, or elastic hoops.
Common kit contents include a metal weaving loom, illustrated instructions, bags of cotton loops, a metal weaving hook, and a crochet hook. Some kits also include extra loop bags and finishing tools such as a tongue crochet tool or wooden rings.
Recommended ages vary by kit. Product details list suggested ages ranging from about 6 years and up to about 14 years and up, depending on the specific kit.
Descriptions note two common peg designs that help keep loops on the loom: curved pegs on traditional looms and slanted pegs on PRO-size looms. Both styles are intended to prevent loops from slipping during weaving.
Kits commonly include a metal weaving hook for loop weaving and a crochet hook for finishing. Some listings specify a plastic crochet hook, a tongue crochet tool, or longer metal hooks in PRO kits.
Descriptions and reviews characterize the metal looms as well-made and sturdy. Several product details state the looms are made in the USA.
Product details include CPSC choking-hazard warnings for small parts and note that no batteries are used in these kits.