O'Neill Wetsuits - O'Neill Boys Reactor 2mm Shorty Wetsuit - Graphite/ Tahiti/ Black :: Boy > Wetsuits. Collar: Fully adjustable single Super Seal collar to minimise water entryFlatlock Stitched Seams: Minimises chafing and add breathabilityPockets: Hidden key pocketBoys' wetsuitThickness: 2mmFluid Foam and FluidFlex material: Flexible and enables an excellent range\n of movementKrypto Knee Pads: Ergonomic. comprehensive protection for your kneesFastening: YKK Back zip system Size: 06 YRS,12 YRS,14 YRS.