How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-21 · 7 min read · Independent comparison
• CaseSack TAGRY X08 — biggest strength: a semi-hard, water-resistant EVA shell sized specifically for the TAGRY X08, with an elastic strap to lock the buds in and a mesh lid pocket for the cable. It's a complete storage-and-travel solution, not just a skin.
• CaseSack TAGRY X08 — biggest trade-off: it's a case only. The earbuds and accessories are sold separately, and the fit is tailored to one specific model, so it won't suit a different pair of buds.
• JJNUSA Genuine Leather Distressed — biggest strength: real distressed leather in brown, which gives the Bose Ultra Open charging case a warmer, more tactile, more personal look than molded plastic — and it offers custom initials.
• JJNUSA Genuine Leather Distressed — biggest trade-off: it's a decorative leather cover, not a rugged travel case. There's no mesh pocket, no strap, no water-resistance claim, and you have to make sure you're choosing the right Bose Ultra Open case variant.
• Who each pick is for: CaseSack for the TAGRY X08 owner who wants protection and cable organization on the go; JJNUSA for the Bose Ultra Open owner who wants a leather-look cover with a personal touch.
The CaseSack TAGRY X08 is what I'd call a "one-bag" solution. It's built around a single job: holding the TAGRY X08 True Wireless Earbuds (the 60H model) along with the charging cable and any other small accessories you carry. The design is an all-in-one compact case, and the internal layout backs that up — there's an elastic securing strap in the base that holds the device in place, and a mesh pocket in the lid for the cable. That combination matters more than it sounds. Loose cables and loose buds in the same pocket is how things get scratched and how cables get lost.
Who should buy it: anyone who owns the TAGRY X08 and wants home storage plus travel carrying in one object. Parents, commuters, gym-goers, people who keep earbuds in a work bag — the "everything in one place" idea fits all of them. Who should skip it: if you don't own TAGRY X08 earbuds, this isn't for you, because the fit is purpose-built for that model. And if you want a leather-look accessory rather than a protective case, this is a different category of product. One thing to keep in mind: the listing is for the protective case only, with the device and accessories sold separately, and it carries a 1-year warranty.
JJNUSA Genuine Leather Distressed: Who It's For
The JJNUSA Genuine Leather Distressed is a different animal entirely. It's a genuine leather protective cover for the Bose Ultra Open Earbuds wireless charging case, in a brown distressed finish. Where the CaseSack is about containment and organization, this is about surface, feel and personalization. Distressed leather is a specific look — it's meant to show character, wear and grain rather than a flawless, uniform surface, and that's the appeal for a certain kind of buyer.
The feature that stands out most is the option to update initials on the case. The product description notes that you can choose the initials for your Ultra Open Earbuds case and points to photos to see how it looks. That's a genuinely useful detail for a gift buyer, or for someone who wants their earbuds case to be unmistakably theirs. It also nudges this product out of "generic accessory" territory and into something more like a personal item.
One important thing to flag: the listing repeatedly notes "NEED you choose" regarding the Ultra Open Earbuds case. Read that as a real instruction — you need to make sure you're selecting the correct variant for your Bose Ultra Open charging case before you buy. That's the single biggest practical risk with this product, and it's worth slowing down for.
Side-by-Side: Which Should You Choose?
• Best for protecting your gear on the move → CaseSack TAGRY X08. Semi-hard EVA shell, shock and scratch protection, water resistant.
• Best for keeping cable and accessories together → CaseSack TAGRY X08. The mesh lid pocket plus elastic strap is the whole point of the design.
• Best for a leather look and feel → JJNUSA Genuine Leather Distressed. Genuine distressed leather in brown, no plastic texture.
• Best for a gift or a personal touch → JJNUSA Genuine Leather Distressed. The option to add initials makes it feel made for one person.
• Best if you own TAGRY X08 earbuds → CaseSack TAGRY X08. It's sized and cut specifically for that model.
• Best if you own Bose Ultra Open Earbuds → JJNUSA Genuine Leather Distressed. But double-check the correct case variant before ordering.
• Best if you want zero guesswork about fit → CaseSack TAGRY X08. The compatibility is stated plainly and narrowly, so there's little ambiguity.
• Best if you want a rugged, structured case → CaseSack TAGRY X08. The JJNUSA is a cover, not a shell, and no protection ratings are specified.
In my opinion, the CaseSack TAGRY X08 is the more functional buy of the two, and it's the one I'd pick if I owned TAGRY X08 earbuds — because it does a job (protection plus organization) that a plain cover can't. That said, these two products barely compete. They fit different earbuds and solve different problems. If you own Bose Ultra Open Earbuds and you want your charging case to look and feel like leather — with your initials on it — the JJNUSA Genuine Leather Distressed is the more interesting choice, and no amount of pocket space on the CaseSack makes up for that. Buy for the earbuds you actually own, not for the category.
The CaseSack TAGRY X08. It's made specifically for that model, holds the buds with an elastic strap, and has a mesh pocket for the charging cable. The JJNUSA cover is for the Bose Ultra Open case, so it isn't a fit here.
Not in the same way, based on what's specified. The CaseSack is described as a semi-hard, water-resistant EVA shell that absorbs shock. The JJNUSA is described as a genuine leather cover, with no protection ratings or water-resistance level given. If drop and splash protection is your priority, the CaseSack is the safer bet.
Yes — the description says you can choose to update initials on the Ultra Open Earbuds case and references photos showing how it looks. It's one of the product's main selling points, especially for a gift.
It comes down to which earbuds you own and what you want the accessory to do. If you want storage, cable organization and a hard-wearing shell, go CaseSack. If you want leather and personalization for a Bose Ultra Open case, go JJNUSA. Since prices change, check the current price on Amazon before deciding.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.