We are discontinuing our Mini Parachute Protectors in favor of a new 4" size of our Hobby line of Parachute Protectors.
Additionally we will be phasing out the 4" variant of the heavier 'yellow' HP chute protectors (we will continue to sell them until we are out of stock on this size).
The new 4" Hobby Parachute Protector takes its place alongside the 6" and 9" variants.
https://www.blackcatrocketry.co.uk/collections/rocket-parts/products/nomex-chute-protectors-for-large-model-rockets