45-Foot Stretch Vacuum Hose - 5-to-1 Ratio - Kaivac, Inc.
1.5 Inch (38.1mm) x 10 Ft. (3.05m) MGV-S 4:1 Stretch Hose - Black - Cen-Tec Systems
50ft Flexible Garden Hose w/10 Function Nozzles, Expandable Water Hose with 3 /4 Inch Solid Brass Fittings & Double Latex Core, Lightweight Hose for Watering and Washing, Kink &Tangle Free,Rust Proof -
10' Extension Stretch Hose (not a stand alone hose) (banded cuff works on all Intervac Vacuums)
Expandable Garden Hose Set. 4 Sizes. – ovareo
GrowGreen 3/4 in. x 25 ft. Expandable Garden Hose 82-GHB-25-HD - The Home Depot
CozyBox 50ft Water Hose - Upgraded Leakproof Lightweight No-Kink Garden Hose, Flexible Expanding Water Hose with Triple Layered Latex Core, Bag and Holder - Walmart.com