Product Features Maximum compatible headphone dimensions (inside): 7.48 x 6.29 x 2.75 inches. Compatible with many wired / wireless headphones. Engineered ultra-hard shell protects against drops, impacts or crushes. Soft inner maximize headphones protective in the case. Internal mesh pocket conveniently stores cables, cords, chargers, AMP, earpads, adapters and other accessories. Compatible with Bose QuietComfort 45, Quietcomfort 35 II Gaming Headset, Bose QuietComfort 35 (Series I), QC35 II, QC35 I, QC 25 case. A good replacement or upgrade of the original headphones case. If the case doesn't fit or break within one year, Geekria will replace or refund. No question asked. Product DescriptionProtect your over ear or on-ear headphones with a hard shell headphone case from Geekria! Compatible Headphones Models (not limited to): - Compatible with Bose QuietComfort 45 case - Compatible with Bose QuietComfort 35 Series II, QC35 Series I case - Compatible with Bose Quietcomfort 35 II Gaming Headset case - Compatible with Bose QuietComfort 25, QC25 case And many other headphones. Note: - Headphones carrying case only, headphone is not included.