Hollis M1
By Hollis - Model: M1
Category: Masks
Rating: 4.5/5
Price range: $60-$85
A technical diver favorite with a frameless single-lens design. The M1 offers exceptional low volume and a wide field of view, perfect for sidemount and cave diving.
Pros
- Excellent for technical diving
- Very low volume
- Frameless design
Cons
- Limited color range
- Not ideal for large faces
Suitable for: technical, sidemount, cave diving
Specifications - Hollis M1
- Lens
- Single tempered glass
- Skirt
- Soft silicone
- Design
- Frameless
- Weight
- 148g