ISOtunes Trilogy™ Foam Replacement Eartips for ISOtunes PRO, Xtra, Wired (5 Pair Pack) (Large, Blue)

Don’t bother with the off brand replacements. These are 100% worth the extra cost

Always quality with them

They definitely work but I wish they had a smaller size.

Work great but you have to find your correct size very important

Just like the ones that came with the product. Very nice.

I admit it's on me. They don't say it fits Isotunes Free. On the other hand, they do say it fits several other Isotunes models, and the manufacturer doesn't sell any other replacement tips on Amazon. I guess I just took a glace at the pictures and text and readvseveral models listed and assumed it'll fit my Isotunes Free. I'm outside the return window, my loss. The tips themselves look as good quality as the OEM ones included with my earbuds and can be screwed into them but the foam is too long to fit inside the charging case.

Glad to find these because the original FreeReign VL ones were bad, this foam tips improve noise cancellation greatly 👌🏽

I bought these hoping they work for my Klein Tools earbuds because I couldn’t find any other foam replacements that fit on their small stem. Although ISO Tunes screw on and Klein tools doesn’t, these replacements can be worked onto the stem and they retain well. The Large foam tips don’t fully allow the earbuds to seat in their holder. All I did was snip off the end a bit until they did because I didn’t want to go through the return process. Hope this helps others who love their earbuds but couldn’t find foam repacements.