6.8mm HollowBlock Loop Length:13.5" quick-release Thumbs Up Sheath™ uses

quick-release Thumbs Up Sheath™ uses a living hinge to stash fixed blades away securely and releases with a one-handed flick of the thumb

Available in blue or red

Jimping along the top of the blade edge secures thumb placement and prevents grip slippage

MOLLE accessories sold separately

Four-point retention system

6.8mm HollowBlock Loop Length:13.5" quick-release Thumbs Up Sheath™ usesMade of 100% Twaron, this line is very resistant to abrasion, chemicals, and has a high MBS of 3,147lbs making the HollowBlock a great choice as a replacement to average prusik cord. COLOR: Yellow SPECIFICATIONS: Diameter 6. 8mm Length 13. 5" or 19" MBS 3,147lbs