Here's an old school 1984 ad for KangaRoos K-1 'Special Edition' sneaker.
Ad info is below:
ANY WAY YOU CUT IT KANGAROOS' K-1 "SPECIAL EDITION" IS BUILT TO PERFORM.
The inside story on how a half-century of shoe-making experience put it all together.
1. K-Frame. Unique biomechanical heel construction for maximum motion control and shock absorption. Also assists in proper alignment and balance of the foot with superior rear foot control and less strain on the lower limbs.
2. LMF Platform. High-density EVA insert for optimum lateral stabilization.
3. Poron." 4000. Non-collapsing cellular urethane. Exceptional shock absorption. Retains 95% resiliency during life of shoe.
5. Polyurethane, contoured, full-cushioned, removable insole.
5. Power and slip-lasted insole for enhanced flexibility.
6. Friction-resistant, padded collar.
7. Micro-cellular cushioned rubber sole. Long-wearing, high-density rubber heel-strike plate.
8. Two-piece EVA midsole. Grooved air corridor for forefoot flexibility.
9. Special selection, Full-Grain Leather upper with ballistic mesh.
10. Unique, hidden pocket in tongue.
11. KangaROOS exclusive foot-cradling Comfort Zone.
12. 3M Scotchlite reflective heel safety trim on tongue, heel, and side. Narrow, medium, and wide widths.
The "Special Edition". . . available nationwide.
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Look for this tag 3M
©1984 KangaROOS U.S.A., Inc. St. Louis, Missouri
Shoes With Pockets
U.S./Foreign Patents pending.