The foam is made with a carefully picked material that is tested to be durable, water-resistant and soft to the touch.

The foam has a velcro (loop) backing so you can attach it to your HDO2 directly with the default velcro tape. The set will also come with an extra velcro tape as spare.

Specification:

Foam Thickness: 8mm

Foam with velcro: 10mm

Package Included:

1x Goggle Foam

1x Velcro with Adhesive backing.