More macro mystery

Well done - lots of people guessed that yesterday's object was a slice of onion :)

Can you tell what today's pic is of?

[Lee-Ann]

Sole of a rubber shoe or an inflatable toy. I would not have a clue.

[Sue Wilde]

Rubber mat for the shower or sink

[Sheralee S]

I think I'll go along with Sue.

[Monica]

I also think it's a rubber mat

[Margaret Pengelly]

Rubber bathroom mat?

[Suse♡]

Ooo mysterious indeed!

[Nicole Campbell]

The handle of a shower sponge thingy

[June]

It looks like a bath mat to me, but I'm not too sure!

[MB]

I'm going with bathmat. This is fun!

[Bev]

Very cool close up, Alia... It looks like an orthotic insert for shoes.

[Kerri]

Cool shot

[Lois]

Love the color! A shoe?

[Elyse Klemchuk]

It looks to me like a safety mat, the kind you can put by the sink, but I'm not sure.

[Pyrrhula]

Go for my safety mat in the bath/shower.

[Nancy]

I going with a bath mat

[alta]

I'm going for a sole pad on this one.

[Tammy]

I have no idea. It looks a little like my daughter's shin guards!

[bkb in the city]

The soul of a shoe

[Dione Giorgio]

Looks like the sole of a shoe to me.

[Dina Rich]

Water bottle(Had to cheat and look at today's though!)

[Ann H. LeFevre]

It looked like something athletic to me- but that's as far as I get.