By 2005, the 30th anniversary was underway. Bold colors were returning, and the Stretchline collection was posed to become even bigger. Several new models were added, but some of the existing options were tweaked. The first glimpses of the expansion appeared in a small Stretchline catalog that was available at the Ski and Surf shops. Printed on rough card stock, this catalog displayed the new models and updates, and curiously showed a new Fatcat colorway going by the name of Rasta. It was a simple Polished Black frame, but the Heavystretch logo was designed to mimic the colors on the Jamaican flag. Eventually this colorway was listed online, but without any mention of the word Rasta, making this catalog the only place where such a designation was used.


The catalog also showed a drastic change for the Warden. There had been rumors of another Aviator frame coming out due to the success of the Warden, and additionally that it was going to have trigger ear stems similar to the early Blade and Razor Blades. This frame ended up being the Crosshair, but had no triggers, instead having hammer stems like the Warden. Triggers did show up however, and were now on the Warden frames, with generally the same colorways. SKU's remained the same for identical frame colors, but there were also a few new additions. There was a Polished Black frame, but also a Brown Camo with Gold Clear lenses; a lens that generally only appeared on Asian Fit models. The Brown Camo was actually made up of many colors, but when viewed from a distance, they would blend together.


With the appearance of Trigger, the retro throwback wasn't constrained to just that frame. In fact an entire model was resurrected from Oakley's history with the New Razor Blade. This release was reconstructed from the ground up with Oakley's latest technology, from the current O Matter formula to High Definition Optics on a variant of the M Frame Strike lens. In homage to the original, the Heavystretch logo was replaced with true metal icons forming the Classic logo. Five options were created and remained consistent throughout its short lifespan. There was a traditional Polished Black as well as a Polished White with Grey, but the other colorways were bold and reference some of the classic combinations. A Neon Yellow with Fire was a throwback to the Yellow with Orange Mirror colorway, and could be considered an early entry into the Retina Burn category that several other models would use. A Matte Clear replaced what once would have been a Crystal Clear frame, but brought back Blue Iridium in the same tint as early frames. Typically Blue Iridium at the time was more akin to a lighter Ice Iridium, but the classic Blue had an Amber base similar to Fire, providing increased contrast. The last release mimicked the original Razor Blade's ability to swap ear stems. With the original, kits were readily available to allow mismatching brow and stem combinations, but since the New Razor Blade had a fixed pin hinge system and couldn't be customized, a Pink frame was combined with Black earstems to artificially recreate this look. The New Razor Blade was a poor seller, and was soon discontinued, threatening the re-release of further classic models.

Moving beyond just glasses, some Goggles were also included in the general Stretchline collection. Some appeared in the catalog, but most were designated as Stretchline on Oakley's official website. The first releases had the Heavystretch logo on the strap, and often with the Splatter Stretch design in the background. Later on, the Classic Logo was brought back for some retro colorways. Boxes for these goggles still came in the Red design with the same style Stretchline microbags.


Later that summer, Shaun White tried his hand as designing a model. His first attempt resulted in one that was originally going to be named 'Splat', but eventually settled on Montefrio, the name of the street where he grew up. This was a chunky lifestyle frame, with a C5 alloy temple accent providing contrasting color. Initial colors were conservative with two variants of Tortoise, a Black, a White, and a Brown option. Lenses were equally standard, with the exception of the Brown frame, which featured Oakley's experimentation with gradient lenses.


The final Stretchline offerings for 2005 were actually not Stretchline models at all. Two colorways from the general releases were chosen to appear exclusively in the Ski and Surf shops alongside the official models. These releases both came from recent models, and included the Acetate Riddle, and new Square O branded Gascan. The Gascan appeared in early 2005 and was originally going to be a frame called Crystal Merlot, but eventually was renamed to just Grape and paired with a Grey lens. The Riddle release coincided with the Montefrio and came in a Polished Black frame. Its large lens came in Violet Iridium, which at the time was the only way to get this lens since its disappearance years prior when it was called Violet Mirror on Frogskins, Blades and Eyeshades. Both appeared in the Stretchline catalog, making their classification as Stretchline releases official.