---
product_id: 648018790
title: "Silicone Boot Compatible with Sinple Midern 24/30/40 oz Tumbler with Handle/Trek Pivot, Protective Anti-Scratch Bottle Bottom Sleeve Cover Compatible with Sinple Midern Tumbler"
brand: "bkby"
price: "91 zł"
currency: PLN
in_stock: true
reviews_count: 8
category: "Bkby"
url: https://www.desertcart.pl/products/648018790-silicone-boot-compatible-with-sinple-midern-24-30-40-oz
store_origin: PL
region: Poland
---

# Waterproof & anti-slip grip Perfect fit for Sinple Midern 40oz Anti-scratch & collision shield Silicone Boot Compatible with Sinple Midern 24/30/40 oz Tumbler with Handle/Trek Pivot, Protective Anti-Scratch Bottle Bottom Sleeve Cover Compatible with Sinple Midern Tumbler

**Brand:** bkby
**Price:** 91 zł
**Availability:** ✅ In Stock

## Summary

> 🛡️ Elevate your tumbler’s style and defense—because your hydration deserves the best!

## Quick Answers

- **What is this?** Silicone Boot Compatible with Sinple Midern 24/30/40 oz Tumbler with Handle/Trek Pivot, Protective Anti-Scratch Bottle Bottom Sleeve Cover Compatible with Sinple Midern Tumbler by bkby
- **How much does it cost?** 91 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/648018790-silicone-boot-compatible-with-sinple-midern-24-30-40-oz)

## Best For

- bkby enthusiasts

## Why This Product

- Trusted bkby brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Sustainable:** BPA-free, odorless, food-grade silicone that’s soft to touch yet built to last—health meets durability.
- • **Vibrant Color Match:** Choose from 11 sleek shades perfectly synced with your Sinple Midern tumbler—style your hydration game.
- • **Tailored Precision Fit:** Custom-designed exclusively for Sinple Midern 24/30/40 oz tumblers—no compromises, no slipping.
- • **Ultimate Tumbler Armor:** Multi-layer protection against scratches, drops, and noise—keep your bottle pristine and silent.
- • **Effortless Installation:** Smart air vent design lets you slide it on/off without sticky hassle—upgrade convenience instantly.

## Overview

The BKBY Silicone Boot is a premium, BPA-free protective sleeve designed exclusively for Sinple Midern 24/30/40 oz tumblers. It offers superior anti-scratch, anti-slip, waterproof, and noise-reducing features, ensuring your tumbler stays secure and pristine. With a smart air vent for easy installation and 11 color options perfectly matched to your tumbler, it’s the ultimate blend of style, safety, and convenience for the modern professional.

## Description

desertcart.com : BKBY Silicone Boot Compatible with Sinple Midern 24/30/40 oz Tumbler with Handle/Trek Pivot, Protective Anti-Scratch Bottle Bottom Sleeve Cover Compatible with Sinple Midern Tumbler : Sports & Outdoors

Review: Silicone Tumbler Boot - Perfect Fit and Great Design! - f you’re looking for a versatile and high-quality silicone tumbler boot, this one is a fantastic choice! i purchased one designed for the Simple Modern 24oz Trek Tumbler, and I was delighted to find that it’s also a perfect fit for both the 20oz Simple Modern travel mug and the 28oz slm tumbler. It does take a little bit of effort to inch it upwards on these cups, but the snug fit makes it well worth it. One thoughtful design feature that stood out is the tiny purposeful hole at the very bottom of the boot, which allows air to escape as you work it onto the tumbler. This makes the process much easier compared to other boots that lack this feature—definitely a smart addition! For comparison purposes, I also tried a boot designed for the 30oz Trek Tumbler on the 20oz travel mug and the 28oz slm tumbler. While it technically fit them both, it wasn’t quite as snug as the one designed for the 24oz Trek Tumbler. The 40oz Trek Tumbler boot, on the other hand, fits the 40oz tumbler perfectly—as you’d expect since it’s made for it. One thing to keep in mind is that the added thickness of the boot might make your tumbler a tight fit in car cup holders. My travel mug and 28oz SLM fit fine in my car, but my 40oz tumbler needs a little nudge to fit securely. That said, these boots are incredibly well-made. They’re thick, grippy, and do an excellent job of preventing your tumblers from sweating. They also stay in place when you set your cup down, which is a nice bonus. Overall, they’re a very worthwhile investment, and I highly recommend picking one up to protect your tumbler and make it even more functional! Side note: The 16oz travel mug and the 16oz, 20oz, 24oz, and 28oz slm tumblers have the same bottom dimensions.
Review: Perfect - Fits my Simple Modern 40 oz. tumbler, perfectly. The sage green is a perfect color match. You can't even tell it's on the cup. It is well made, durable, and prevents my cup from moving around in my car cup holder. It also prevents the loud clink every time you set it down. It was a great price and does exactly what I wanted it to do.

## Features

- Perfect Fit Promise: The silicone protector boot sleeve is specifically designed to be compatible with the Sinple Midern 40 oz Trek/Pivot Collection (Precisely made according to the perfect size of the Sinple Midern 40oz, Not For Other Brand Water Bottles!!）
- Enhanced Protection: Compatible with Sinple Midern boot designed with multiple features in mind: anti-slip, anti-noise, anti-scratch, waterproof, and anti-collision; It shields your Sinple Midern 40 oz Trek Tumbler Bottle from accidental damage, extending its lifespan
- Carefully Chosen Materials: The bottom sleeve cover is top-tier food-grade for safety and reliability; It's soft for easy handling but tough enough to withstand damage; Plus, it's without BPA and odorless, ensuring your confidence in every use
- Straightforward Installation: Before installing the silicone boots, ensure the bottle's bottom is clean; Insert the bottle into the boot until all air is squeezed out from the air vent; Unlike other silicone cover, it won't stick when removed, offering easier operation
- Variety of Matching Colors: Choose from 11 color cup sleeves matching the Sinple Tumbler Trek; No worries about color inconsistency; pick your favorite effortlessly; Send email to us anytime if you have questions; we're here to help

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D25FRKPW |
| Age Range (Description) | Adult |
| Best Sellers Rank | #20,310 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #449 in Water Bottle Accessories |
| Brand | BKBY |
| Brand Name | BKBY |
| Color | Almond Birch |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.7 4.7 out of 5 stars (334) |
| Date First Available | June 27, 2024 |
| Included Components | Silicone Tumbler Boot |
| Item Package Dimensions L x W x H | 7.76 x 5.39 x 1.89 inches |
| Item Weight | 0.06 Kilograms |
| Manufacturer | BKBY |
| Material Feature | BPA-free, Heat Resistant, Unbreakable, leak-free |
| Material Type Free | BPA Free |
| Number of Items | 1 |
| Package Weight | 0.06 Kilograms |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Recommended Uses For Product | Home |
| Reusability | Reusable |
| Shape | Cylindrical |
| Size | 40 Ounces |
| Skill Level | Professional |
| Special Feature | Break Resistant, Leak Proof, Non-Slip, Scratch Resistant, Spill Proof |
| Specific Uses For Product | Cold Drinks |
| Style | Modern |
| Suggested Users | unisex |
| Theme | Sports |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** BKBY
- **Capacity:** 40 Fluid Ounces
- **Color:** Almond Birch
- **Material:** Silicone
- **Special Feature:** Break Resistant, Leak Proof, Non-Slip, Scratch Resistant, Spill Proof

## Images

![Silicone Boot Compatible with Sinple Midern 24/30/40 oz Tumbler with Handle/Trek Pivot, Protective Anti-Scratch Bottle Bottom Sleeve Cover Compatible with Sinple Midern Tumbler - Image 1](https://m.media-amazon.com/images/I/41QiK7-SHBL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Silicone Tumbler Boot - Perfect Fit and Great Design!
*by A***N on January 21, 2025*

f you’re looking for a versatile and high-quality silicone tumbler boot, this one is a fantastic choice! i purchased one designed for the Simple Modern 24oz Trek Tumbler, and I was delighted to find that it’s also a perfect fit for both the 20oz Simple Modern travel mug and the 28oz slm tumbler. It does take a little bit of effort to inch it upwards on these cups, but the snug fit makes it well worth it. One thoughtful design feature that stood out is the tiny purposeful hole at the very bottom of the boot, which allows air to escape as you work it onto the tumbler. This makes the process much easier compared to other boots that lack this feature—definitely a smart addition! For comparison purposes, I also tried a boot designed for the 30oz Trek Tumbler on the 20oz travel mug and the 28oz slm tumbler. While it technically fit them both, it wasn’t quite as snug as the one designed for the 24oz Trek Tumbler. The 40oz Trek Tumbler boot, on the other hand, fits the 40oz tumbler perfectly—as you’d expect since it’s made for it. One thing to keep in mind is that the added thickness of the boot might make your tumbler a tight fit in car cup holders. My travel mug and 28oz SLM fit fine in my car, but my 40oz tumbler needs a little nudge to fit securely. That said, these boots are incredibly well-made. They’re thick, grippy, and do an excellent job of preventing your tumblers from sweating. They also stay in place when you set your cup down, which is a nice bonus. Overall, they’re a very worthwhile investment, and I highly recommend picking one up to protect your tumbler and make it even more functional! Side note: The 16oz travel mug and the 16oz, 20oz, 24oz, and 28oz slm tumblers have the same bottom dimensions.

### ⭐⭐⭐⭐⭐ Perfect
*by K***7 on September 7, 2025*

Fits my Simple Modern 40 oz. tumbler, perfectly. The sage green is a perfect color match. You can't even tell it's on the cup. It is well made, durable, and prevents my cup from moving around in my car cup holder. It also prevents the loud clink every time you set it down. It was a great price and does exactly what I wanted it to do.

### ⭐⭐⭐⭐⭐ Worked for my Stanley 40oz Tumbler With A Simple Personal Modication
*by V***Y on September 19, 2025*

Perfect fit for the bottom of the Stanley 40oz Tumbler. I needed something a little higher so I can fit my Airtag holder in the bottom and this was more than enough. It was a little high so I lined it up with the original Stanley Boot (which is already perfect height to hold my Airtag holder but does not come in this color - Almond Birch) and I used the original Stanley boot as a template to draw a line on this boot and cut off the excess in a perfect line. Final product is exactly what I wanted since I was looking for a boot that is more cream in color but slightly darker and this Almond Birch was spot on - matches my Black Stanley 40oz Tumbler with a darker cream handle, black ProTour top, and Darker Cream Straw (which is actually from the ProTour top in Sage grey - looks cream but slightly darker than regular cream hence wanted this Almond Birch Boot).

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-23*