Leekayer 1PCS #10 72 Inch Heavy Duty Zippers for Sewing Separating Large Plastic Zippers Black Tape with Double Pull Tab Slider, Sleeping Bag, Boat, Canvas, Cover, Trampoline, Dog Bed,Tent (72" 1pcs)

I got this zipper to.replace the outdoor trampoline zipper when it started opening by itself when people were jumping. I was afraid I'd end up spending $25-35 on a zipper this big and sturdy after we just had to also replace the jumping pad and mat. This zipper, in a 2 pack showed up fast and was easy to stitch in by hand, I do suggest a thimble and industrial strength thread for safety on trampolines. I was afraid it would be too tough to hand needle, but it was great the teeth close well and it's a smooth, SAFE zipper! We now also have an extra for when the sun wears this one out in the direct hot S. Cal area sun!

good quality product

I’m making a gun case and this zipper seems perfect way better than I thought it would be. Perfect size seems very durable

I bought this to put on my coat that I made and it is reversible and the zipper works great for this it's durable and it lasted quite a long time

This heavy duty zipper worked well for the boat cover repair I was hired to do. Good item for a great price. Will order again for my repair business.

Big teeth, a good, big durable zipper. Can use in reversable garments. For coats, parkas, bags ,back packs, etc. I used these zippers to replace old weak or broken zippers in a couple of backpacks. 2 zippers came in one package which was cool because for durability and price I fixed two backpacks for less than fixing one and going to Joanns!!! They didn't have the long zipper I needed! Amazon OF Course did!!!! Very happy!!!

These were fantastic for the sleeping bags I made. The zipper is heavy duty enough but easy for kids to use.

Sturdy and nice. Used it to fix a kid's trampoline (bottom photo).