![Ringke Onyx Design for Galaxy S21 Plus Case Back Cover, [Extreme Tough] Rugged Flexible Protection Durable Anti-Slip TPU Heavy Impact Shock Absorbent for Galaxy S21 Plus 5G Back Cover C](https://m.media-amazon.com/images/I/81NFoUGpZYL._SL1500_.jpg)
- Extreme tough, rugged protection
- Flexible, shock-absorbent TPU
Expert Ranked · 2025
Latest Android and iOS smartphones
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4.7★
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₹3,766
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![Ringke Onyx Design for Galaxy S21 Plus Case Back Cover, [Extreme Tough] Rugged Flexible Protection Durable Anti-Slip TPU Heavy Impact Shock Absorbent for Galaxy S21 Plus 5G Back Cover C](https://m.media-amazon.com/images/I/81NFoUGpZYL._SL1500_.jpg)
The Ringke Onyx Design case for Galaxy S21 Plus offers extreme tough protection with its rugged, flexible TPU construction, specifically designed to absorb heavy impacts and shocks. Its anti-slip properties ensure a secure grip, making it a durable choice for Indian buyers seeking robust protection for their S21 Plus 5G.
![Ringke Onyx Design for Galaxy S21 Plus Case Back Cover, [Extreme Tough] Rugged Flexible Protection Durable Anti-Slip TPU Heavy Impact Shock Absorbent for Galaxy S21 Plus 5G Back Cover C](https://m.media-amazon.com/images/I/81NFoUGpZYL._SL1500_.jpg)









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Last updated: June 2026 · All prices sourced from Amazon India.
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