What is the difference between a silicone and a plastic case?

A silicone case is soft and flexible, and it absorbs impact well. It grips in the hand, but it collects dust and yellows over time. A hard plastic (PC) case is thin and easy to keep clean, but it does not give under impact. For most people a TPU or hybrid case is the better compromise — it combines both.

How do I choose the right case?

Choose for the way you actually use the phone: if you drop it often, take a rugged case; if you want to keep the phone slim, TPU or silicone is enough; if you want to carry cards, pick a wallet case. Above all, check that the case is made for your exact phone model.

Does a case protect against drops?

Yes, though how much depends on the type. A thin silicone case keeps scratches away and helps with low falls. Rugged cases such as UAG or Spigen Tough Armor are drop-tested from 2–3 metres and give the most protection.

Why does a clear silicone case turn yellow?

UV light and the natural oils on your skin cause it. It is normal and cannot be prevented entirely. Tip: a darker colour or a clear TPU case yellows far less visibly.

Fits: Apple iPad Apple iPad Air 13" 2025 (2 gen.) Apple iPad Air 4

Tablet Cases

STM OPP folio case for iPad Air 13" M4 (2026) / M3 (2025) / M2 (2024), black

SKU: 618952513167

Price

€28.99

14 dienų grąžinimas
Gamintojo garantija
Saugus atsiskaitymas
Nemokamas pristatymas nuo 35.00 € To Unisend / SmartPosti parcel locker

Delivery

Pick up at Omniva, Unisend, SmartPosti parcel locker

October 8‑9 (from 3.09 €) (FREE from 35 €)

Delivery to home / office

October 8‑12 (from 9.99 €)

Material

TPU

Color

Black

Protection

Reliable device protection

Quality

Premium materials

Perfect Fit

Designed for your device

Compatible devices

iPad, iPad Air 13" 2025 (2 gen.), iPad Air 4

Description

The black STM OPP is an ultra-slim folio for iPad Air 13-inch M4 (2026), M3 (2025) and M2 (2024), including models A2898, A2899, A2900, A3461 and A3462. Its clear back is paired with a folding origami cover that supports portrait and landscape positions.

The cover is PU, while the frame combines TPU and polycarbonate. An integrated Apple Pencil holder keeps the stylus close by: Apple Pencil Pro can attach to the iPad and charge wirelessly, while Apple Pencil USB-C charges by cable. Power and volume buttons remain easy to access. Dimensions are 28.5 x 23.3 x 1.5 cm and weight is about 293.6 g.

Key features