referring now to fig1 of the drawing , a disposable slipper 10 is shown having an outline in the general shape of the undersurface of the foot of a human . thus , slipper 10 includes a heel portion 11 integral with an instep portion 13 interconnecting heel portion 11 to a sole portion 12 . a pair of elongated extension members 14 , 15 extend from each side of the area of slipper 10 where the sole portion 12 meets the instep portion 13 . these extension members 14 , 15 are chosen of a length so that they can overlap and retain the slipper 10 to the foot of a wearer as will be discussed . note that extension portion 14 is considerably longer than extension portion 15 , as for example , 25 % longer , and may be narrower at its point of connecting to the remainder of slipper 10 than extension member 15 . note also that the radius of curvative where extension portion 14 blends into the right side of the remainder of slipper 10 as shown in fig2 may be longer than the radius of curvature where extension portion 15 blends into the remainder of slipper 10 . preferably , the parts of the entire slipper 10 , as heretofore discussed , are of a single piece of flexible material . although any suitable material may be used , the material preferred is a polyester fiber material which is supplied in bales . the bales are picked apart and the fiber material is layered back and forth to form a webbing having a preferred density of about one ounce per square foot . a needle punch in the form of a board having a plurality of 4 &# 34 ; long barbed needles spaced 1 / 4 &# 34 ; apart is used to punch through one side of the webbing and the barbs pull or bring the fibers in the material up and out of the webbing . the webbing is then mashed down to an overall thickness of about 1 / 4 &# 34 ; or less . any suitable acrylic resin material is now applied to the mashed - down webbing in any suitable manner , such as by foaming the same and spraying it in , and the resin - impregnated webbing is passed through an oven at a temperature of about 350 ° f .- 400 ° f . for about 2 to 3 minutes . the heated blank of material is turned over , resin is again applied , then passed through the over for about 2 to 3 minutes at about 350 ° f .- 400 ° f . the blank of material is again turned over and passed through the oven , without a resin treatment , again for about 2 to 3 minutes at 350 ° f .- 400 ° f . the heated blank of material is now cooled . these final heat - treated resinated blanks of material can of course be of any suitable dimensions , such as 40 &# 34 ; to 84 &# 34 ; wide , and are now slit to the desired width . the foregoing results in a blank of material having a relatively smooth fibrous side ( fig1 ) and a side with fibers sticking thereout ( the side shown in fig2 -- see also fig4 ). the specific material disclosed herein is available from western synthetic felt co . under the trade name westdeck . of course , any suitable means known in the art may be used to form a polyester fibrous material that has been resinated . the preferred treatment described herein results in a blank of material , which can be of any desired length and width , preferably 1 / 4 &# 34 ; or so thick , and shipped in rolls . such material has a rough side and a fibrous or smoother side as seen in fig4 . the blank of material can be now precut to size , such as to the shape shown in fig1 and 2 . these shapes may vary so as to accommodate the same feet of different sizes , such as small , medium and large . alternatively , precut square of rectangular pieces of material may be provided to the consumer along with instructions for cutting the same or may be provided in a variety of sizes . the preferred material disclosed herein can be easily cut using conventional scissors . the customer merely places his bare foot on a blank of material , say 12 &# 34 ;× 12 &# 34 ;, draws an outline of his foot , and cuts out the outline leaving side tabs 14 , 15 . precut pieces of velcro strips may be provided , as will be discussed , either already secured to the precut blank or affixed by the customer thereto . the drawings show a slipper for the left foot ; a slipper for the right foot would be a mere mirror image of that show in the drawing . thus as seen in fig2 a velcro strip 17 of a hook material is provided on extension member 15 . when the user steps on the upper surface of the cut blank as seen in fig2 ( the surface visible in fig2 ), then folds extension members 14 , 15 one over the other over his or her foot 18 ( fig3 ), the velcro strip 17 engages the material of the slipper 10 and holds the slipper 10 to foot 18 until released . alternatively , mating velcro material , such as hook and loop strips , may be provided on the extension members 14 or 15 to engage with each other . preferably , however , the preferred fibrous material of slipper 10 along is used which would result in securement . of course , other releasable fastening means may be provided but the foregoing is an easily adjustable , releasable and inexpensive means of securement . one such preferred hook ( and loop , if desired ) fastener material is sold by 3m under the trademark scotchmate mushroom fastener system . this material has a side which is secured to the material of slipper 10 by any known process , such as a hot melt wax process . the softer side of slipper 10 provides a cushioning material for the foot and the rougher side 11 &# 39 ; in fig1 and 4 wears better . the slipper 10 is slip proof and comprised of anti - bacterial fibers . it is of a non - medicated material , can be easily shaken or squeezed dry and returns to its original shape . it can be put in a washing machine and washed and dried but is so inexpensive that it can be discarded after use . the low cost enables the slipper to be used as a promotional or free item , such as a handout provided by a hotel , gym , pool , etc . use around pools , hospitals , showers , tubs , baths , in or out of the home , reduces potential for slippage and prevents lawsuits . there has thus been disclosed an inexpensive disposal slip proof slipper which may be precut or cut to size . although a particular embodiment of the invention has been disclosed , we do not intend to be bound thereby since variations may occur to an artisan and the invention should be limited only by the appended claims .
a disposable slipper and method for forming the same comprising a flat planar piece of a resilient foldable material shaped to conform to the outline of the foot of a human . a pair of strips extend outwardly from opposite sides of the slipper at the intersection of the sole and heel portion thereof . by folding one of the strips over on top of the other strip , the overlapping strip adheres to the material of the slipper thereby retaining the slipper to the foot of the user .