We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-05 · 6 min read · Independent comparison
If you want a bulk replacement set of 58mm office-headset ear pads with a verified compatibility list and a 12-month warranty, choose Callez Ear Cushions; if you need a single pair of 100x80x20mm protein leather memory-sponge cushions to revive one pair of 40mm headphones, choose LANXUDIE Protein Leather Earmuffs.
• Callez Ear Cushions — biggest strength: a 10-pack of 58mm memory foam pads plus 5 free mic windscreens, sized and listed for a long roster of Plantronics, Jabra, Yealink and Sennheiser office headsets, backed by 45-day replacement and 12-month warranty.
• Callez Ear Cushions — biggest trade-off: the sizing is strict and the fit list is narrow. If your headset is not on the list — Jabra Evolve 20/30/40/65/75 and Evolve2 are explicitly excluded — these pads are the wrong purchase.
• LANXUDIE Protein Leather Earmuffs — biggest strength: a straightforward one-pair protein leather (PU) over sponge cushion measuring 100x80x20mm, aimed at 40mm headphones, with a stated 90-day manufacturer warranty.
• LANXUDIE Protein Leather Earmuffs — biggest trade-off: the listing is thin on detail. There is no diameter, inner-hole or thickness figure you can measure against your own cups, and it ships as a single pair only.
• For a fleet of desk headsets at work: Callez.
• For one pair of personal headphones you want recovered in protein leather: LANXUDIE.
This is a maintenance product, not a listening upgrade. The Callez set is built around one very specific size — 58mm overall diameter, a 34mm inner hole, a 21mm outer hole and 14mm of thickness — in memory foam with a black finish. In my opinion, the number that matters most is that 58mm overall diameter, because it is the measurement that decides whether the pad will stretch over your existing ear cup. Miss it and nothing else about the product matters.
The strength here is breadth of coverage within a defined niche. Callez publishes a compatibility list that runs across Plantronics Blackwire C320, 3210, 3220, 3320, Supra Plus Encore HW251N and HW261N, HW510 and HW520, several Jabra PRO and BIZ models, Yealink YHS33, Sennheiser SC 60 and SC 75, plus a long tail of office brands. The company also states plainly what does not fit: Jabra Evolve 20, 30, 40, 65, 75 and the Evolve2 line are excluded. That kind of negative disclosure is unusual and, honestly, useful — it saves you a return.
Who should buy it: anyone running contact-centre or office headsets who replaces pads on a schedule rather than once. Ten pads means five full headset refreshes if you swap both sides at a time, and the five mic windscreen foams that come in the box are a genuinely practical addition for anyone who talks all day. Installation is tool-free — peel the old pad, push the larger loop in, stretch the new pad around the ear loop edge. Seconds per side.
Who should skip it: if you own consumer over-ear headphones, gaming headsets with oval cups, or any Jabra Evolve model, this is not your part. Also skip it if you only need one pair — you would be buying nine spares you may never use. And if you are shopping for ear clip headphones for gym use or rechargeable open ear headphones for gym, these office pads have nothing to do with that category at all; don't let a search engine blur the two.
The LANXUDIE pair is a different kind of product. It is one pair of replacement cushions made from PU protein leather over sponge, listed at 100x80x20mm and described as fitting 40mm headphones. The pitch is comfort and isolation: the protein leather surface is meant to sit against the ear without slipping or absorbing sweat the way bare foam does, and the sponge underneath provides the isolation. LANXUDIE positions it for home listening, office work and travel, and names music listeners, gamers and anyone doing long sessions as the intended users.
In my opinion the honest framing is this: it is a generic-fit cushion, not a model-specific spare part. There is no inner-hole diameter, no outer-hole figure and no stated thickness beyond the 20mm in the dimensions line. That means you cannot measure your way to certainty the way you can with Callez. The stated 40mm headphone figure is the only anchor, and a 100x80mm pad footprint suggests a fairly large cup. If your headphone cups are close to that, it will likely work; if they are not, you are guessing.
Who should buy it: someone with one pair of 40mm-style headphones whose original pads have flattened, cracked or started flaking, who wants a leather-look surface rather than foam, and who is fine with a generic fit. The 90-day manufacturer warranty is a reasonable safety net for a single-pair purchase.
Who should skip it: anyone who needs a documented fit for a specific office headset, anyone replacing pads across multiple headsets, and anyone who wants measurable dimensions to check before ordering. If you want certainty, Callez gives you a compatibility list; LANXUDIE gives you a size and a hope.
• Best for a documented, model-specific fit → Callez Ear Cushions. The listed compatibility across Plantronics, Jabra, Yealink and Sennheiser models is the deciding factor.
• Best for bulk replacement → Callez Ear Cushions. Ten pads plus five mic windscreens covers multiple headsets or years of swaps.
• Best for one pair of personal 40mm headphones → LANXUDIE Protein Leather Earmuffs. One pair, one job, no leftover stock.
• Best for a leather-look, sweat-resistant surface → LANXUDIE Protein Leather Earmuffs. The PU protein leather over sponge is the design point here; Callez uses memory foam with a fabric-style skin.
• Best for call-centre and office use → Callez Ear Cushions. The mic windscreen foams and the office-headset fit list are aimed squarely at that environment.
• Best for travel and casual home listening → LANXUDIE Protein Leather Earmuffs. Compact, single-pair, and described for exactly that use.
• Best for longest stated warranty → Callez Ear Cushions. 45-day free replacement plus 12 months, versus 90 days from LANXUDIE.
• Best if you want measurable specs before buying → Callez Ear Cushions. Diameter, inner hole, outer hole and thickness are all published; LANXUDIE publishes only an overall size.
If your actual goal is best ipx7 waterproof earbuds for gym, neither of these is that product — these are replacement ear pads, not earbuds, and no waterproofing rating appears in either data sheet. Worth saying plainly, because the search terms overlap more than they should.
I would buy the Callez Ear Cushions. Not because the foam is dramatically better — I can't claim that — but because the information you need to buy correctly is actually there. Diameter, hole sizes, thickness, a named compatibility list and an explicit exclusion list. That is what turns a fiddly replacement part into a safe purchase, and it is the difference between a five-minute fix and a return.
I would only pick LANXUDIE Protein Leather Earmuffs if I had one pair of 40mm headphones, wanted a protein leather surface, and was comfortable with a generic fit. For gym use specifically, neither is the right tool — if you want something for the gym, look at ear clip headphones for gym or rechargeable open ear headphones for gym instead. For reviving office headsets, Callez is my pick.
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