Cup Accessories Set for Stanley Tumbler, 8PCS Including Straw Cover Cap, Spill Proof Topper, Silicone Boot for 40/30/20 oz

The media could not be loaded.  The cup is obviously not a Stanley but my daughter paid $45 for it and it would pour out of the lid when spilt... Bought this hoping it would at least stop most of that. Sure enough it isn’t a 100% leak proof!!! Very happy with this! Bottom no slip boot is just a tad oversized but nothing heat shrinking can’t fix!

Bought for my Stanley cup. Works great!

I was hesitant to purchase these accessories but so glad I did. The water doesn’t leak out even if you turn the cup upside and shake it. Also the silicone boot fit perfectly on the 30 oz Stanley cup.

The media could not be loaded.  So as many of you know, the Stanley cup has had some leaking issues, but with these protective leak caps, it stops the leaking completely. It’s the suction of your drink that it throws off which is why I give 4 stars.Suction is off for mine after application but it’s nothing huge. Still works great. I like the boot so it protects the bottom of my cup and the straw stopper is great as well. Thank you!

it works just how it’s supposed to

I use my Stanley cups everyday and have always struggled with the leaks after placing them in a purse or backpack or knocking them over. The first time using this product, I filled my 40 OZ Stanley H2.0 all the way full of water, added the product accessories, and turned it upside down for about 10 seconds. NO LEAKS! The protective boot also stops any wobbling! Amazing product that makes me not afraid to put my Stanley cups in my backpack with expensive electronics.My only feedback was that I wish there were more color options!

I really only use the boot and the drink stopper for my Stanley definitely not spills only thing is they smell extremely bad and gross

Works on fake cups, the cap doesn’t stick onto the straw so it is easy to come off. It’s lose but kind of stays on. Still leaks a little through the straw but everything else is held in, I’d rather it leak a little bit than pour out completely. The boot for it fit perfectly on here as well. If you’re wondering which off brand cup I have it’s the $25 one not the $13 off here it works just as good as the name brand one.

C'est vraiment d'une grande utilité! je l'ai prise pour ma quencher de 40 oz Stanley, et comme il y en a 2, j'ai pu le mettre sur ma gourde basique de 24 oz. J'ai juste enlever la partie centrale sous le couvercle sinon je n'arrivais pas à aspirer, ça n'enlève en rien l'étanchéité. Je le recommande!

A mi hija le gustó mucho este accesorio para su vaso

Arrived as well expected , no issues were noted at all until receipt, some items were missing and some were wrong size ( I was offered $3 refund on $23 purchase, or send back at my cost)

Le ajusto perfecto a mi vaso