FAQs What are the paper specifications? These sketchbooks use acidfree, 100% cotton artistgrade paper. The paper tone is traditional white. Paper thickness is 230gsm (~110lbs) for cold press or 220gsm (~100lbs) for hot press. Why is acidfree and cotton paper important? The best paper is acidfree and has a high amount of cotton. Using acidfree paper helps to prevent the yellowing that can happen in paper over the years, meaning your art will stand the test of time. The more cotton a paper has, the better it holds water, the more durable it is, and the more vibrant the pigment remains. Can you paint on both sides of the paper? Yes you can. Each book has 52 page (or 26 sheets) and each page can be painted on thanks to the quality of the paper. What is the size and weight of the sketchbook? Size: 4 x 8 (10 x 20.4cm) Weight: 400g (0.9 pounds) Designer Collaboration Our Sketchbook range was developed in collaboration with Singaporean artist Erwin Lian. As a professional artist and teacher, Erwin understood the benefits of using 100% cotton paper with wet media, but was frustrated with the lack of sketchbook options on the market. Erwin took to crowdfunding, to make his Perfect Sketchbook a reality. Erwins book used heavyweight 100% cotton acidfree paper that featured stunning handtorn deckled edge paper and was finished with layflat binding for ease of use. The response was overwhelming. Today, Erwin works in collaboration with Etchr Erwin focuses on design and innovation, and the Etchr team makes the Sketchbook range available to artists worldwide.
Shipping & Delivery Information
Our Shipping Promise
At Slickpurchase, we understand how important your purchases are. That's why we take extra care with every package we send. All orders are shipped in double-boxes with full insurance for additional protection, ensuring your items arrive safely.
Processing & Shipping Timeline
- Processing Time: Orders are processed within 3-6 business days
- Domestic Delivery: Typically 6-10 business days
Please note that delivery times are estimates and may vary based on your location, weather conditions, or other unforeseen circumstances.
Shipping Destinations
Slickpurchase currently only ships to the United States.
Shipping Costs
We are pleased to offer free standard shipping on all orders within the United States.
Discreet Packaging
We respect your privacy. All Slickpurchase packages are shipped with complete discreet packaging. The product name, description, sender's name, and any information that hints about the contents are encrypted. Your package will arrive without any indication of what's inside, ensuring your purchase remains confidential.
Signature Requirements
Important Note: All orders valued above $250 will require a signature upon delivery for your protection.
Order Tracking
Once your order ships, you'll receive a tracking number via email so you can monitor your shipment's progress every step of the way.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team immediately, and we will assist you in resolving the issue.
Additional Security Measures
For your protection, we may contact you for additional order verification of the payment method on certain orders.
Questions or Concerns?
For details on returns and refunds, please refer to our Return Policy page.
For any questions about shipping or delivery, please contact our customer service team at support@slickpurchase.com.












