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).

These are perfect zips and a great size. They open top and bottom which is ideal for our gazebo curtains. The quality is of a high standard and the price was excellent for the quality. The colour was exactly what I needed for my purpose and so far after quite a lot of use has functioned well. Speedy delivery as always by Amazon. Many thanks

Good product, we use it outdoors and it has withstood the harsh Canadian winter

I bought this so my tailor could fix zipper on my sleeping bag. Because I provided the zipper, repair was 1/4 of cost. And way cheaper than replacing the sleeping bag. Great quality, heavy duty and works so smoothly.

Used these for my cover I was making for my boat, they work really well. Would recommend

Used as replacement for my boat command bridge dash/controls cover. The original were metal and corroded and tore away from sunbrella material. These are plastic zippers and much better suited to marine environment in my opinion. These are fairly large but good for this type of application.